| 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 | $179.55 | 8.592% | $194.9769 | $194.98 | $195.00 | $195.00 |
| Purchase #2 | $74.92 | 4.191% | $78.0599 | $78.06 | $78.05 | $78.10 |
| Purchase #3 | $50.55 | 7.825% | $54.5055 | $54.51 | $54.50 | $54.50 |
| Purchase #4 | $207.78 | 11.740% | $232.1734 | $232.17 | $232.15 | $232.20 |
| Purchase #5 | $152.88 | 13.311% | $173.2299 | $173.23 | $173.25 | $173.20 |
| Purchase #6 | $107.37 | 3.131% | $110.7318 | $110.73 | $110.75 | $110.70 |
| Purchase #7 | $89.72 | 5.782% | $94.9076 | $94.91 | $94.90 | $94.90 |
| 7 purchase totals = | $862.77 | $938.5850 | $938.59 | $938.60 | $938.60 | |