| 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 | $41.70 | 3.287% | $43.0707 | $43.07 | $43.05 | $43.10 |
| Purchase #2 | $176.80 | 10.498% | $195.3605 | $195.36 | $195.35 | $195.40 |
| Purchase #3 | $166.90 | 7.207% | $178.9285 | $178.93 | $178.95 | $178.90 |
| Purchase #4 | $56.34 | 8.109% | $60.9086 | $60.91 | $60.90 | $60.90 |
| Purchase #5 | $210.91 | 9.327% | $230.5816 | $230.58 | $230.60 | $230.60 |
| Purchase #6 | $102.57 | 8.753% | $111.548 | $111.55 | $111.55 | $111.50 |
| Purchase #7 | $129.40 | 11.722% | $144.5683 | $144.57 | $144.55 | $144.60 |
| 7 purchase totals = | $884.62 | $964.9662 | $964.97 | $964.95 | $965.00 | |