| 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 | $10.69 | 8.753% | $11.6257 | $11.63 | $11.65 | $11.60 |
| Purchase #2 | $176.93 | 3.409% | $182.9615 | $182.96 | $182.95 | $183.00 |
| Purchase #3 | $225.31 | 10.722% | $249.4677 | $249.47 | $249.45 | $249.50 |
| Purchase #4 | $197.36 | 11.326% | $219.713 | $219.71 | $219.70 | $219.70 |
| Purchase #5 | $235.88 | 6.571% | $251.3797 | $251.38 | $251.40 | $251.40 |
| Purchase #6 | $112.33 | 5.686% | $118.7171 | $118.72 | $118.70 | $118.70 |
| Purchase #7 | $53.79 | 10.691% | $59.5407 | $59.54 | $59.55 | $59.50 |
| 7 purchase totals = | $1,012.29 | $1,093.4054 | $1,093.41 | $1,093.40 | $1,093.40 | |