| 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 | $83.86 | 10.135% | $92.3592 | $92.36 | $92.35 | $92.40 |
| Purchase #2 | $31.67 | 11.433% | $35.2908 | $35.29 | $35.30 | $35.30 |
| Purchase #3 | $76.43 | 6.617% | $81.4874 | $81.49 | $81.50 | $81.50 |
| Purchase #4 | $166.93 | 12.105% | $187.1369 | $187.14 | $187.15 | $187.10 |
| Purchase #5 | $201.55 | 11.680% | $225.091 | $225.09 | $225.10 | $225.10 |
| Purchase #6 | $173.93 | 7.720% | $187.3574 | $187.36 | $187.35 | $187.40 |
| Purchase #7 | $217.90 | 12.162% | $244.401 | $244.40 | $244.40 | $244.40 |
| 7 purchase totals = | $952.27 | $1,053.1237 | $1,053.13 | $1,053.15 | $1,053.20 | |