| 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 | $236.34 | 12.521% | $265.9321 | $265.93 | $265.95 | $265.90 |
| Purchase #2 | $217.42 | 13.809% | $247.4435 | $247.44 | $247.45 | $247.40 |
| Purchase #3 | $215.79 | 10.415% | $238.2645 | $238.26 | $238.25 | $238.30 |
| Purchase #4 | $227.53 | 7.589% | $244.7973 | $244.80 | $244.80 | $244.80 |
| Purchase #5 | $219.63 | 8.857% | $239.0826 | $239.08 | $239.10 | $239.10 |
| Purchase #6 | $31.62 | 11.547% | $35.2712 | $35.27 | $35.25 | $35.30 |
| Purchase #7 | $37.76 | 9.769% | $41.4488 | $41.45 | $41.45 | $41.40 |
| 7 purchase totals = | $1,186.09 | $1,312.2400 | $1,312.23 | $1,312.25 | $1,312.20 | |