| 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 | $77.61 | 5.812% | $82.1207 | $82.12 | $82.10 | $82.10 |
| Purchase #2 | $95.76 | 10.205% | $105.5323 | $105.53 | $105.55 | $105.50 |
| Purchase #3 | $203.66 | 5.119% | $214.0854 | $214.09 | $214.10 | $214.10 |
| Purchase #4 | $64.51 | 6.760% | $68.8709 | $68.87 | $68.85 | $68.90 |
| Purchase #5 | $220.44 | 6.400% | $234.5482 | $234.55 | $234.55 | $234.50 |
| Purchase #6 | $98.89 | 11.841% | $110.5996 | $110.60 | $110.60 | $110.60 |
| Purchase #7 | $24.27 | 12.872% | $27.394 | $27.39 | $27.40 | $27.40 |
| 7 purchase totals = | $785.14 | $843.1511 | $843.15 | $843.15 | $843.10 | |