| 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 | $90.85 | 12.501% | $102.2072 | $102.21 | $102.20 | $102.20 |
| Purchase #2 | $56.64 | 3.508% | $58.6269 | $58.63 | $58.65 | $58.60 |
| Purchase #3 | $92.75 | 6.402% | $98.6879 | $98.69 | $98.70 | $98.70 |
| Purchase #4 | $232.96 | 5.699% | $246.2364 | $246.24 | $246.25 | $246.20 |
| Purchase #5 | $232.59 | 9.457% | $254.586 | $254.59 | $254.60 | $254.60 |
| Purchase #6 | $70.57 | 6.388% | $75.078 | $75.08 | $75.10 | $75.10 |
| Purchase #7 | $17.38 | 10.238% | $19.1594 | $19.16 | $19.15 | $19.20 |
| 7 purchase totals = | $793.74 | $854.5818 | $854.60 | $854.65 | $854.60 | |