| 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 | $202.97 | 10.655% | $224.5965 | $224.60 | $224.60 | $224.60 |
| Purchase #2 | $34.43 | 8.441% | $37.3362 | $37.34 | $37.35 | $37.30 |
| Purchase #3 | $194.79 | 9.470% | $213.2366 | $213.24 | $213.25 | $213.20 |
| Purchase #4 | $44.91 | 13.855% | $51.1323 | $51.13 | $51.15 | $51.10 |
| Purchase #5 | $232.46 | 10.419% | $256.68 | $256.68 | $256.70 | $256.70 |
| Purchase #6 | $34.54 | 3.739% | $35.8315 | $35.83 | $35.85 | $35.80 |
| Purchase #7 | $101.51 | 6.181% | $107.7843 | $107.78 | $107.80 | $107.80 |
| 7 purchase totals = | $845.61 | $926.5974 | $926.60 | $926.70 | $926.50 | |