| 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 | $59.89 | 4.699% | $62.7042 | $62.70 | $62.70 | $62.70 |
| Purchase #2 | $99.38 | 3.486% | $102.8444 | $102.84 | $102.85 | $102.80 |
| Purchase #3 | $212.63 | 3.621% | $220.3293 | $220.33 | $220.35 | $220.30 |
| Purchase #4 | $50.44 | 6.104% | $53.5189 | $53.52 | $53.50 | $53.50 |
| Purchase #5 | $178.74 | 12.819% | $201.6527 | $201.65 | $201.65 | $201.70 |
| Purchase #6 | $108.31 | 9.175% | $118.2474 | $118.25 | $118.25 | $118.20 |
| Purchase #7 | $62.27 | 9.797% | $68.3706 | $68.37 | $68.35 | $68.40 |
| 7 purchase totals = | $771.66 | $827.6675 | $827.66 | $827.65 | $827.60 | |