| 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 | $103.42 | 6.869% | $110.5239 | $110.52 | $110.50 | $110.50 |
| Purchase #2 | $135.34 | 6.398% | $143.9991 | $144.00 | $144.00 | $144.00 |
| Purchase #3 | $94.99 | 9.375% | $103.8953 | $103.90 | $103.90 | $103.90 |
| Purchase #4 | $236.45 | 4.706% | $247.5773 | $247.58 | $247.60 | $247.60 |
| Purchase #5 | $83.87 | 5.463% | $88.4518 | $88.45 | $88.45 | $88.50 |
| Purchase #6 | $58.52 | 10.247% | $64.5165 | $64.52 | $64.50 | $64.50 |
| Purchase #7 | $246.45 | 7.567% | $265.0989 | $265.10 | $265.10 | $265.10 |
| 7 purchase totals = | $959.04 | $1,024.0628 | $1,024.07 | $1,024.05 | $1,024.10 | |