| 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 | $248.52 | 8.420% | $269.4454 | $269.45 | $269.45 | $269.40 |
| Purchase #2 | $59.72 | 7.569% | $64.2402 | $64.24 | $64.25 | $64.20 |
| Purchase #3 | $225.49 | 4.167% | $234.8862 | $234.89 | $234.90 | $234.90 |
| Purchase #4 | $149.93 | 6.457% | $159.611 | $159.61 | $159.60 | $159.60 |
| Purchase #5 | $90.61 | 5.311% | $95.4223 | $95.42 | $95.40 | $95.40 |
| Purchase #6 | $21.87 | 3.835% | $22.7087 | $22.71 | $22.70 | $22.70 |
| Purchase #7 | $11.98 | 10.683% | $13.2598 | $13.26 | $13.25 | $13.30 |
| 7 purchase totals = | $808.12 | $859.5736 | $859.58 | $859.55 | $859.50 | |