| 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 | $149.41 | 13.208% | $169.1441 | $169.14 | $169.15 | $169.10 |
| Purchase #2 | $242.96 | 5.741% | $256.9083 | $256.91 | $256.90 | $256.90 |
| Purchase #3 | $174.93 | 5.175% | $183.9826 | $183.98 | $184.00 | $184.00 |
| Purchase #4 | $96.69 | 5.288% | $101.803 | $101.80 | $101.80 | $101.80 |
| Purchase #5 | $159.86 | 3.498% | $165.4519 | $165.45 | $165.45 | $165.50 |
| Purchase #6 | $59.64 | 7.668% | $64.2132 | $64.21 | $64.20 | $64.20 |
| Purchase #7 | $111.89 | 8.767% | $121.6994 | $121.70 | $121.70 | $121.70 |
| 7 purchase totals = | $995.38 | $1,063.2025 | $1,063.19 | $1,063.20 | $1,063.20 | |