| 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 | $122.62 | 9.646% | $134.4479 | $134.45 | $134.45 | $134.40 |
| Purchase #2 | $204.97 | 7.139% | $219.6028 | $219.60 | $219.60 | $219.60 |
| Purchase #3 | $74.42 | 13.807% | $84.6952 | $84.70 | $84.70 | $84.70 |
| Purchase #4 | $53.30 | 10.786% | $59.0489 | $59.05 | $59.05 | $59.00 |
| Purchase #5 | $81.75 | 7.170% | $87.6115 | $87.61 | $87.60 | $87.60 |
| Purchase #6 | $238.55 | 6.189% | $253.3139 | $253.31 | $253.30 | $253.30 |
| Purchase #7 | $35.33 | 10.267% | $38.9573 | $38.96 | $38.95 | $39.00 |
| 7 purchase totals = | $810.94 | $877.6775 | $877.68 | $877.65 | $877.60 | |