| 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 | $129.49 | 12.236% | $145.3344 | $145.33 | $145.35 | $145.30 |
| Purchase #2 | $24.57 | 7.147% | $26.326 | $26.33 | $26.35 | $26.30 |
| Purchase #3 | $145.38 | 6.848% | $155.3356 | $155.34 | $155.35 | $155.30 |
| Purchase #4 | $39.61 | 10.312% | $43.6946 | $43.69 | $43.70 | $43.70 |
| Purchase #5 | $249.56 | 6.553% | $265.9137 | $265.91 | $265.90 | $265.90 |
| Purchase #6 | $106.65 | 9.347% | $116.6186 | $116.62 | $116.60 | $116.60 |
| Purchase #7 | $14.31 | 9.320% | $15.6437 | $15.64 | $15.65 | $15.60 |
| 7 purchase totals = | $709.57 | $768.8666 | $768.86 | $768.90 | $768.70 | |