| 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 | $59.86 | 10.133% | $65.9256 | $65.93 | $65.95 | $65.90 |
| Purchase #2 | $128.94 | 4.482% | $134.7191 | $134.72 | $134.70 | $134.70 |
| Purchase #3 | $233.72 | 8.474% | $253.5254 | $253.53 | $253.55 | $253.50 |
| Purchase #4 | $87.51 | 13.867% | $99.645 | $99.65 | $99.65 | $99.60 |
| Purchase #5 | $42.25 | 11.824% | $47.2456 | $47.25 | $47.25 | $47.20 |
| Purchase #6 | $61.74 | 12.404% | $69.3982 | $69.40 | $69.40 | $69.40 |
| Purchase #7 | $184.85 | 13.421% | $209.6587 | $209.66 | $209.65 | $209.70 |
| 7 purchase totals = | $798.87 | $880.1176 | $880.14 | $880.15 | $880.00 | |