| 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 | $87.82 | 6.621% | $93.6346 | $93.63 | $93.65 | $93.60 |
| Purchase #2 | $8.82 | 5.361% | $9.2928 | $9.29 | $9.30 | $9.30 |
| Purchase #3 | $185.82 | 7.680% | $200.091 | $200.09 | $200.10 | $200.10 |
| Purchase #4 | $89.79 | 3.246% | $92.7046 | $92.70 | $92.70 | $92.70 |
| Purchase #5 | $212.38 | 3.345% | $219.4841 | $219.48 | $219.50 | $219.50 |
| Purchase #6 | $14.29 | 9.631% | $15.6663 | $15.67 | $15.65 | $15.70 |
| Purchase #7 | $19.56 | 11.419% | $21.7936 | $21.79 | $21.80 | $21.80 |
| 7 purchase totals = | $618.48 | $652.6670 | $652.65 | $652.70 | $652.70 | |