| 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 | $44.82 | 9.740% | $49.1855 | $49.19 | $49.20 | $49.20 |
| Purchase #2 | $119.27 | 4.435% | $124.5596 | $124.56 | $124.55 | $124.60 |
| Purchase #3 | $63.56 | 7.590% | $68.3842 | $68.38 | $68.40 | $68.40 |
| Purchase #4 | $39.65 | 5.737% | $41.9247 | $41.92 | $41.90 | $41.90 |
| Purchase #5 | $130.53 | 10.783% | $144.605 | $144.61 | $144.60 | $144.60 |
| Purchase #6 | $69.70 | 5.236% | $73.3495 | $73.35 | $73.35 | $73.30 |
| Purchase #7 | $191.39 | 7.606% | $205.9471 | $205.95 | $205.95 | $205.90 |
| 7 purchase totals = | $658.92 | $707.9556 | $707.96 | $707.95 | $707.90 | |