| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $152.70 | 7.783% | $164.5846 | $164.58 | $164.60 | $164.60 |
| Purchase #2 | $222.46 | 11.163% | $247.2932 | $247.29 | $247.30 | $247.30 |
| Purchase #3 | $110.63 | 11.715% | $123.5903 | $123.59 | $123.60 | $123.60 |
| Purchase #4 | $171.43 | 12.113% | $192.1953 | $192.20 | $192.20 | $192.20 |
| Purchase #5 | $244.94 | 11.683% | $273.5563 | $273.56 | $273.55 | $273.60 |
| Purchase #6 | $97.46 | 13.269% | $110.392 | $110.39 | $110.40 | $110.40 |
| Purchase #7 | $192.80 | 12.215% | $216.3505 | $216.35 | $216.35 | $216.40 |
| 7 purchase totals = | $1,192.42 | $1,327.9622 | $1,327.96 | $1,328.00 | $1,328.10 | |