| 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 | $241.39 | 9.133% | $263.4361 | $263.44 | $263.45 | $263.40 |
| Purchase #2 | $155.51 | 11.753% | $173.7871 | $173.79 | $173.80 | $173.80 |
| Purchase #3 | $176.91 | 8.161% | $191.3476 | $191.35 | $191.35 | $191.30 |
| Purchase #4 | $141.61 | 7.216% | $151.8286 | $151.83 | $151.85 | $151.80 |
| Purchase #5 | $210.70 | 4.778% | $220.7672 | $220.77 | $220.75 | $220.80 |
| Purchase #6 | $188.91 | 8.726% | $205.3943 | $205.39 | $205.40 | $205.40 |
| Purchase #7 | $124.92 | 10.749% | $138.3477 | $138.35 | $138.35 | $138.30 |
| 7 purchase totals = | $1,239.95 | $1,344.9086 | $1,344.92 | $1,344.95 | $1,344.80 | |