| 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 | $118.57 | 11.335% | $132.0099 | $132.01 | $132.00 | $132.00 |
| Purchase #2 | $138.71 | 8.643% | $150.6987 | $150.70 | $150.70 | $150.70 |
| Purchase #3 | $132.54 | 8.182% | $143.3844 | $143.38 | $143.40 | $143.40 |
| Purchase #4 | $225.34 | 7.541% | $242.3329 | $242.33 | $242.35 | $242.30 |
| Purchase #5 | $47.95 | 9.868% | $52.6817 | $52.68 | $52.70 | $52.70 |
| Purchase #6 | $248.98 | 11.382% | $277.3189 | $277.32 | $277.30 | $277.30 |
| Purchase #7 | $184.74 | 11.639% | $206.2419 | $206.24 | $206.25 | $206.20 |
| 7 purchase totals = | $1,096.83 | $1,204.6684 | $1,204.66 | $1,204.70 | $1,204.60 | |