| 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 | $48.54 | 9.782% | $53.2882 | $53.29 | $53.30 | $53.30 |
| Purchase #2 | $64.68 | 6.198% | $68.6889 | $68.69 | $68.70 | $68.70 |
| Purchase #3 | $53.72 | 13.822% | $61.1452 | $61.15 | $61.15 | $61.10 |
| Purchase #4 | $233.83 | 8.633% | $254.0165 | $254.02 | $254.00 | $254.00 |
| Purchase #5 | $231.91 | 7.120% | $248.422 | $248.42 | $248.40 | $248.40 |
| Purchase #6 | $130.71 | 12.448% | $146.9808 | $146.98 | $147.00 | $147.00 |
| Purchase #7 | $137.29 | 4.474% | $143.4324 | $143.43 | $143.45 | $143.40 |
| 7 purchase totals = | $900.68 | $975.9740 | $975.98 | $976.00 | $975.90 | |