| 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 | $56.85 | 13.762% | $64.6737 | $64.67 | $64.65 | $64.70 |
| Purchase #2 | $29.90 | 6.142% | $31.7365 | $31.74 | $31.75 | $31.70 |
| Purchase #3 | $119.99 | 7.581% | $129.0864 | $129.09 | $129.10 | $129.10 |
| Purchase #4 | $117.32 | 11.186% | $130.4434 | $130.44 | $130.45 | $130.40 |
| Purchase #5 | $158.97 | 9.866% | $174.654 | $174.65 | $174.65 | $174.70 |
| Purchase #6 | $59.62 | 7.628% | $64.1678 | $64.17 | $64.15 | $64.20 |
| Purchase #7 | $123.83 | 7.120% | $132.6467 | $132.65 | $132.65 | $132.60 |
| 7 purchase totals = | $666.48 | $727.4085 | $727.41 | $727.40 | $727.40 | |