| 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 | $117.30 | 7.872% | $126.5339 | $126.53 | $126.55 | $126.50 |
| Purchase #2 | $192.90 | 5.364% | $203.2472 | $203.25 | $203.25 | $203.20 |
| Purchase #3 | $232.31 | 11.482% | $258.9838 | $258.98 | $259.00 | $259.00 |
| Purchase #4 | $93.56 | 10.752% | $103.6196 | $103.62 | $103.60 | $103.60 |
| Purchase #5 | $220.75 | 5.515% | $232.9244 | $232.92 | $232.90 | $232.90 |
| Purchase #6 | $210.78 | 13.152% | $238.5018 | $238.50 | $238.50 | $238.50 |
| Purchase #7 | $36.73 | 12.711% | $41.3988 | $41.40 | $41.40 | $41.40 |
| 7 purchase totals = | $1,104.33 | $1,205.2095 | $1,205.20 | $1,205.20 | $1,205.10 | |