| 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 | $91.54 | 6.810% | $97.7739 | $97.77 | $97.75 | $97.80 |
| Purchase #2 | $53.79 | 7.437% | $57.7904 | $57.79 | $57.80 | $57.80 |
| Purchase #3 | $152.57 | 8.776% | $165.9595 | $165.96 | $165.95 | $166.00 |
| Purchase #4 | $145.77 | 7.438% | $156.6124 | $156.61 | $156.60 | $156.60 |
| Purchase #5 | $214.43 | 13.681% | $243.7662 | $243.77 | $243.75 | $243.80 |
| Purchase #6 | $135.65 | 6.787% | $144.8566 | $144.86 | $144.85 | $144.90 |
| Purchase #7 | $232.92 | 11.286% | $259.2074 | $259.21 | $259.20 | $259.20 |
| 7 purchase totals = | $1,026.67 | $1,125.9664 | $1,125.97 | $1,125.90 | $1,126.10 | |