| 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 | $90.56 | 6.384% | $96.3414 | $96.34 | $96.35 | $96.30 |
| Purchase #2 | $107.84 | 7.391% | $115.8105 | $115.81 | $115.80 | $115.80 |
| Purchase #3 | $187.97 | 5.859% | $198.9832 | $198.98 | $199.00 | $199.00 |
| Purchase #4 | $127.54 | 12.731% | $143.7771 | $143.78 | $143.80 | $143.80 |
| Purchase #5 | $180.26 | 5.745% | $190.6159 | $190.62 | $190.60 | $190.60 |
| Purchase #6 | $180.51 | 5.724% | $190.8424 | $190.84 | $190.85 | $190.80 |
| Purchase #7 | $27.97 | 5.748% | $29.5777 | $29.58 | $29.60 | $29.60 |
| 7 purchase totals = | $902.65 | $965.9482 | $965.95 | $966.00 | $965.90 | |