| 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 | $5.55 | 6.223% | $5.8954 | $5.90 | $5.90 | $5.90 |
| Purchase #2 | $93.53 | 6.810% | $99.8994 | $99.90 | $99.90 | $99.90 |
| Purchase #3 | $211.97 | 8.779% | $230.5788 | $230.58 | $230.60 | $230.60 |
| Purchase #4 | $30.31 | 5.860% | $32.0862 | $32.09 | $32.10 | $32.10 |
| Purchase #5 | $193.71 | 4.231% | $201.9059 | $201.91 | $201.90 | $201.90 |
| Purchase #6 | $245.54 | 8.731% | $266.9781 | $266.98 | $267.00 | $267.00 |
| Purchase #7 | $104.39 | 11.313% | $116.1996 | $116.20 | $116.20 | $116.20 |
| 7 purchase totals = | $885.00 | $953.5434 | $953.56 | $953.60 | $953.60 | |