| 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 | $48.84 | 9.715% | $53.5848 | $53.58 | $53.60 | $53.60 |
| Purchase #2 | $230.38 | 6.115% | $244.4677 | $244.47 | $244.45 | $244.50 |
| Purchase #3 | $5.43 | 13.307% | $6.1526 | $6.15 | $6.15 | $6.20 |
| Purchase #4 | $36.67 | 3.353% | $37.8995 | $37.90 | $37.90 | $37.90 |
| Purchase #5 | $183.38 | 10.650% | $202.91 | $202.91 | $202.90 | $202.90 |
| Purchase #6 | $66.50 | 9.710% | $72.9572 | $72.96 | $72.95 | $73.00 |
| Purchase #7 | $238.42 | 4.317% | $248.7126 | $248.71 | $248.70 | $248.70 |
| 7 purchase totals = | $809.62 | $866.6844 | $866.68 | $866.65 | $866.80 | |