| 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 | $144.67 | 13.239% | $163.8229 | $163.82 | $163.80 | $163.80 |
| Purchase #2 | $217.72 | 4.178% | $226.8163 | $226.82 | $226.80 | $226.80 |
| Purchase #3 | $219.99 | 10.421% | $242.9152 | $242.92 | $242.90 | $242.90 |
| Purchase #4 | $107.94 | 10.115% | $118.8581 | $118.86 | $118.85 | $118.90 |
| Purchase #5 | $166.77 | 6.552% | $177.6968 | $177.70 | $177.70 | $177.70 |
| Purchase #6 | $246.43 | 7.607% | $265.1759 | $265.18 | $265.20 | $265.20 |
| Purchase #7 | $223.94 | 11.688% | $250.1141 | $250.11 | $250.10 | $250.10 |
| 7 purchase totals = | $1,327.46 | $1,445.3993 | $1,445.41 | $1,445.35 | $1,445.40 | |