| 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 | $211.66 | 7.679% | $227.9134 | $227.91 | $227.90 | $227.90 |
| Purchase #2 | $192.80 | 6.106% | $204.5724 | $204.57 | $204.55 | $204.60 |
| Purchase #3 | $8.29 | 12.782% | $9.3496 | $9.35 | $9.35 | $9.30 |
| Purchase #4 | $118.84 | 4.811% | $124.5574 | $124.56 | $124.55 | $124.60 |
| Purchase #5 | $127.94 | 12.174% | $143.5154 | $143.52 | $143.50 | $143.50 |
| Purchase #6 | $187.33 | 10.439% | $206.8854 | $206.89 | $206.90 | $206.90 |
| Purchase #7 | $209.97 | 12.849% | $236.949 | $236.95 | $236.95 | $236.90 |
| 7 purchase totals = | $1,056.83 | $1,153.7426 | $1,153.75 | $1,153.70 | $1,153.70 | |