| 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 | $63.60 | 5.197% | $66.9053 | $66.91 | $66.90 | $66.90 |
| Purchase #2 | $134.49 | 11.484% | $149.9348 | $149.93 | $149.95 | $149.90 |
| Purchase #3 | $201.40 | 5.794% | $213.0691 | $213.07 | $213.05 | $213.10 |
| Purchase #4 | $202.96 | 12.833% | $229.0059 | $229.01 | $229.00 | $229.00 |
| Purchase #5 | $37.52 | 11.715% | $41.9155 | $41.92 | $41.90 | $41.90 |
| Purchase #6 | $210.94 | 8.783% | $229.4669 | $229.47 | $229.45 | $229.50 |
| Purchase #7 | $104.26 | 9.517% | $114.1824 | $114.18 | $114.20 | $114.20 |
| 7 purchase totals = | $955.17 | $1,044.4799 | $1,044.49 | $1,044.45 | $1,044.50 | |