| 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 | $43.55 | 4.804% | $45.6421 | $45.64 | $45.65 | $45.60 |
| Purchase #2 | $224.53 | 5.814% | $237.5842 | $237.58 | $237.60 | $237.60 |
| Purchase #3 | $168.55 | 3.814% | $174.9785 | $174.98 | $175.00 | $175.00 |
| Purchase #4 | $42.27 | 9.316% | $46.2079 | $46.21 | $46.20 | $46.20 |
| Purchase #5 | $149.26 | 9.110% | $162.8576 | $162.86 | $162.85 | $162.90 |
| Purchase #6 | $245.53 | 8.591% | $266.6235 | $266.62 | $266.60 | $266.60 |
| Purchase #7 | $53.42 | 9.128% | $58.2962 | $58.30 | $58.30 | $58.30 |
| 7 purchase totals = | $927.11 | $992.1900 | $992.19 | $992.20 | $992.20 | |