| 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 | $73.57 | 4.115% | $76.5974 | $76.60 | $76.60 | $76.60 |
| Purchase #2 | $232.41 | 6.853% | $248.3371 | $248.34 | $248.35 | $248.30 |
| Purchase #3 | $246.65 | 9.536% | $270.1705 | $270.17 | $270.15 | $270.20 |
| Purchase #4 | $146.80 | 3.581% | $152.0569 | $152.06 | $152.05 | $152.10 |
| Purchase #5 | $139.74 | 5.451% | $147.3572 | $147.36 | $147.35 | $147.40 |
| Purchase #6 | $101.50 | 8.488% | $110.1153 | $110.12 | $110.10 | $110.10 |
| Purchase #7 | $193.39 | 12.370% | $217.3123 | $217.31 | $217.30 | $217.30 |
| 7 purchase totals = | $1,134.06 | $1,221.9467 | $1,221.96 | $1,221.90 | $1,222.00 | |