| 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 | $48.57 | 11.792% | $54.2974 | $54.30 | $54.30 | $54.30 |
| Purchase #2 | $239.81 | 11.235% | $266.7527 | $266.75 | $266.75 | $266.80 |
| Purchase #3 | $200.65 | 3.358% | $207.3878 | $207.39 | $207.40 | $207.40 |
| Purchase #4 | $38.90 | 5.746% | $41.1352 | $41.14 | $41.15 | $41.10 |
| Purchase #5 | $28.46 | 10.394% | $31.4181 | $31.42 | $31.40 | $31.40 |
| Purchase #6 | $37.65 | 3.761% | $39.066 | $39.07 | $39.05 | $39.10 |
| Purchase #7 | $37.31 | 10.761% | $41.3249 | $41.32 | $41.30 | $41.30 |
| 7 purchase totals = | $631.35 | $681.3821 | $681.39 | $681.35 | $681.40 | |