| 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 | $73.52 | 10.111% | $80.9536 | $80.95 | $80.95 | $81.00 |
| Purchase #2 | $82.68 | 3.809% | $85.8293 | $85.83 | $85.85 | $85.80 |
| Purchase #3 | $67.98 | 5.342% | $71.6115 | $71.61 | $71.60 | $71.60 |
| Purchase #4 | $23.98 | 9.336% | $26.2188 | $26.22 | $26.20 | $26.20 |
| Purchase #5 | $194.86 | 4.668% | $203.9561 | $203.96 | $203.95 | $204.00 |
| Purchase #6 | $212.28 | 9.316% | $232.056 | $232.06 | $232.05 | $232.10 |
| Purchase #7 | $139.66 | 7.822% | $150.5842 | $150.58 | $150.60 | $150.60 |
| 7 purchase totals = | $794.96 | $851.2095 | $851.21 | $851.20 | $851.30 | |