| 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 | $153.31 | 8.183% | $165.8554 | $165.86 | $165.85 | $165.90 |
| Purchase #2 | $60.58 | 5.107% | $63.6738 | $63.67 | $63.65 | $63.70 |
| Purchase #3 | $181.39 | 3.484% | $187.7096 | $187.71 | $187.70 | $187.70 |
| Purchase #4 | $154.76 | 4.317% | $161.441 | $161.44 | $161.45 | $161.40 |
| Purchase #5 | $249.31 | 11.212% | $277.2626 | $277.26 | $277.25 | $277.30 |
| Purchase #6 | $50.28 | 7.713% | $54.1581 | $54.16 | $54.15 | $54.20 |
| Purchase #7 | $42.58 | 9.707% | $46.7132 | $46.71 | $46.70 | $46.70 |
| 7 purchase totals = | $892.21 | $956.8137 | $956.81 | $956.75 | $956.90 | |