| 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 | $206.52 | 8.361% | $223.7871 | $223.79 | $223.80 | $223.80 |
| Purchase #2 | $175.62 | 10.829% | $194.6379 | $194.64 | $194.65 | $194.60 |
| Purchase #3 | $220.86 | 5.571% | $233.1641 | $233.16 | $233.15 | $233.20 |
| Purchase #4 | $25.38 | 12.786% | $28.6251 | $28.63 | $28.65 | $28.60 |
| Purchase #5 | $103.80 | 5.397% | $109.4021 | $109.40 | $109.40 | $109.40 |
| Purchase #6 | $136.49 | 9.431% | $149.3624 | $149.36 | $149.35 | $149.40 |
| Purchase #7 | $41.36 | 7.711% | $44.5493 | $44.55 | $44.55 | $44.50 |
| 7 purchase totals = | $910.03 | $983.5280 | $983.53 | $983.55 | $983.50 | |