| 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 | $145.93 | 13.701% | $165.9239 | $165.92 | $165.90 | $165.90 |
| Purchase #2 | $146.91 | 8.339% | $159.1608 | $159.16 | $159.15 | $159.20 |
| Purchase #3 | $160.51 | 4.868% | $168.3236 | $168.32 | $168.30 | $168.30 |
| Purchase #4 | $45.61 | 8.397% | $49.4399 | $49.44 | $49.45 | $49.40 |
| Purchase #5 | $84.41 | 3.864% | $87.6716 | $87.67 | $87.65 | $87.70 |
| Purchase #6 | $210.43 | 6.654% | $224.432 | $224.43 | $224.45 | $224.40 |
| Purchase #7 | $166.33 | 4.267% | $173.4273 | $173.43 | $173.45 | $173.40 |
| 7 purchase totals = | $960.13 | $1,028.3791 | $1,028.37 | $1,028.35 | $1,028.30 | |