| 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 | $131.95 | 5.816% | $139.6242 | $139.62 | $139.60 | $139.60 |
| Purchase #2 | $137.31 | 4.527% | $143.526 | $143.53 | $143.55 | $143.50 |
| Purchase #3 | $46.36 | 12.584% | $52.1939 | $52.19 | $52.20 | $52.20 |
| Purchase #4 | $46.26 | 7.805% | $49.8706 | $49.87 | $49.85 | $49.90 |
| Purchase #5 | $213.57 | 9.104% | $233.0134 | $233.01 | $233.00 | $233.00 |
| Purchase #6 | $124.69 | 4.387% | $130.1602 | $130.16 | $130.15 | $130.20 |
| Purchase #7 | $41.61 | 6.504% | $44.3163 | $44.32 | $44.30 | $44.30 |
| 7 purchase totals = | $741.75 | $792.7046 | $792.70 | $792.65 | $792.70 | |