| 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 | $47.58 | 12.164% | $53.3676 | $53.37 | $53.35 | $53.40 |
| Purchase #2 | $137.67 | 4.562% | $143.9505 | $143.95 | $143.95 | $144.00 |
| Purchase #3 | $171.86 | 9.787% | $188.6799 | $188.68 | $188.70 | $188.70 |
| Purchase #4 | $230.96 | 3.382% | $238.7711 | $238.77 | $238.75 | $238.80 |
| Purchase #5 | $217.94 | 11.739% | $243.524 | $243.52 | $243.50 | $243.50 |
| Purchase #6 | $53.32 | 3.104% | $54.9751 | $54.98 | $55.00 | $55.00 |
| Purchase #7 | $125.58 | 3.145% | $129.5295 | $129.53 | $129.55 | $129.50 |
| 7 purchase totals = | $984.91 | $1,052.7977 | $1,052.80 | $1,052.80 | $1,052.90 | |