| 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 | $230.93 | 8.407% | $250.3443 | $250.34 | $250.35 | $250.30 |
| Purchase #2 | $155.78 | 3.294% | $160.9114 | $160.91 | $160.90 | $160.90 |
| Purchase #3 | $89.33 | 6.471% | $95.1105 | $95.11 | $95.10 | $95.10 |
| Purchase #4 | $110.80 | 12.608% | $124.7697 | $124.77 | $124.75 | $124.80 |
| Purchase #5 | $107.68 | 6.158% | $114.3109 | $114.31 | $114.30 | $114.30 |
| Purchase #6 | $109.99 | 5.288% | $115.8063 | $115.81 | $115.80 | $115.80 |
| Purchase #7 | $31.51 | 7.656% | $33.9224 | $33.92 | $33.90 | $33.90 |
| 7 purchase totals = | $836.02 | $895.1755 | $895.17 | $895.10 | $895.10 | |