| 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 | $131.74 | 13.244% | $149.1876 | $149.19 | $149.20 | $149.20 |
| Purchase #2 | $219.85 | 8.481% | $238.4955 | $238.50 | $238.50 | $238.50 |
| Purchase #3 | $50.46 | 11.714% | $56.3709 | $56.37 | $56.35 | $56.40 |
| Purchase #4 | $108.39 | 6.592% | $115.5351 | $115.54 | $115.55 | $115.50 |
| Purchase #5 | $132.76 | 13.859% | $151.1592 | $151.16 | $151.15 | $151.20 |
| Purchase #6 | $245.95 | 4.664% | $257.4211 | $257.42 | $257.40 | $257.40 |
| Purchase #7 | $53.84 | 3.424% | $55.6835 | $55.68 | $55.70 | $55.70 |
| 7 purchase totals = | $942.99 | $1,023.8529 | $1,023.86 | $1,023.85 | $1,023.90 | |