| 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 | $61.45 | 13.581% | $69.7955 | $69.80 | $69.80 | $69.80 |
| Purchase #2 | $73.97 | 11.693% | $82.6193 | $82.62 | $82.60 | $82.60 |
| Purchase #3 | $91.63 | 6.440% | $97.531 | $97.53 | $97.55 | $97.50 |
| Purchase #4 | $96.61 | 10.163% | $106.4285 | $106.43 | $106.45 | $106.40 |
| Purchase #5 | $88.77 | 3.467% | $91.8477 | $91.85 | $91.85 | $91.80 |
| Purchase #6 | $117.82 | 12.726% | $132.8138 | $132.81 | $132.80 | $132.80 |
| Purchase #7 | $35.99 | 12.832% | $40.6082 | $40.61 | $40.60 | $40.60 |
| 7 purchase totals = | $566.24 | $621.6440 | $621.65 | $621.65 | $621.50 | |