| 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 | $195.41 | 7.608% | $210.2768 | $210.28 | $210.30 | $210.30 |
| Purchase #2 | $111.38 | 6.766% | $118.916 | $118.92 | $118.90 | $118.90 |
| Purchase #3 | $193.44 | 4.216% | $201.5954 | $201.60 | $201.60 | $201.60 |
| Purchase #4 | $238.88 | 6.624% | $254.7034 | $254.70 | $254.70 | $254.70 |
| Purchase #5 | $209.42 | 9.636% | $229.5997 | $229.60 | $229.60 | $229.60 |
| Purchase #6 | $155.56 | 8.485% | $168.7593 | $168.76 | $168.75 | $168.80 |
| Purchase #7 | $193.89 | 6.744% | $206.9659 | $206.97 | $206.95 | $207.00 |
| 7 purchase totals = | $1,297.98 | $1,390.8165 | $1,390.83 | $1,390.80 | $1,390.90 | |