| 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 | $87.28 | 9.201% | $95.3106 | $95.31 | $95.30 | $95.30 |
| Purchase #2 | $237.34 | 5.488% | $250.3652 | $250.37 | $250.35 | $250.40 |
| Purchase #3 | $155.67 | 12.715% | $175.4634 | $175.46 | $175.45 | $175.50 |
| Purchase #4 | $46.94 | 9.471% | $51.3857 | $51.39 | $51.40 | $51.40 |
| Purchase #5 | $85.81 | 6.369% | $91.2752 | $91.28 | $91.30 | $91.30 |
| Purchase #6 | $176.99 | 10.247% | $195.1262 | $195.13 | $195.15 | $195.10 |
| Purchase #7 | $34.68 | 13.644% | $39.4117 | $39.41 | $39.40 | $39.40 |
| 7 purchase totals = | $824.71 | $898.3380 | $898.35 | $898.35 | $898.40 | |