| 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 | $249.29 | 9.394% | $272.7083 | $272.71 | $272.70 | $272.70 |
| Purchase #2 | $141.43 | 12.592% | $159.2389 | $159.24 | $159.25 | $159.20 |
| Purchase #3 | $103.31 | 3.527% | $106.9537 | $106.95 | $106.95 | $107.00 |
| Purchase #4 | $162.58 | 8.224% | $175.9506 | $175.95 | $175.95 | $176.00 |
| Purchase #5 | $108.48 | 6.514% | $115.5464 | $115.55 | $115.55 | $115.50 |
| Purchase #6 | $95.88 | 3.369% | $99.1102 | $99.11 | $99.10 | $99.10 |
| Purchase #7 | $138.72 | 6.754% | $148.0891 | $148.09 | $148.10 | $148.10 |
| 7 purchase totals = | $999.69 | $1,077.5972 | $1,077.60 | $1,077.60 | $1,077.60 | |