| 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 | $39.81 | 9.721% | $43.6799 | $43.68 | $43.70 | $43.70 |
| Purchase #2 | $155.83 | 12.721% | $175.6531 | $175.65 | $175.65 | $175.70 |
| Purchase #3 | $93.87 | 4.668% | $98.2519 | $98.25 | $98.25 | $98.30 |
| Purchase #4 | $199.89 | 12.243% | $224.3625 | $224.36 | $224.35 | $224.40 |
| Purchase #5 | $152.71 | 4.212% | $159.1421 | $159.14 | $159.15 | $159.10 |
| Purchase #6 | $216.48 | 12.253% | $243.0053 | $243.01 | $243.00 | $243.00 |
| Purchase #7 | $99.37 | 8.542% | $107.8582 | $107.86 | $107.85 | $107.90 |
| 7 purchase totals = | $957.96 | $1,051.9530 | $1,051.95 | $1,051.95 | $1,052.10 | |