| 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 | $244.33 | 3.659% | $253.27 | $253.27 | $253.25 | $253.30 |
| Purchase #2 | $35.91 | 13.484% | $40.7521 | $40.75 | $40.75 | $40.80 |
| Purchase #3 | $184.43 | 9.634% | $202.198 | $202.20 | $202.20 | $202.20 |
| Purchase #4 | $102.59 | 9.379% | $112.2119 | $112.21 | $112.20 | $112.20 |
| Purchase #5 | $128.96 | 12.151% | $144.6299 | $144.63 | $144.65 | $144.60 |
| Purchase #6 | $230.68 | 8.250% | $249.7111 | $249.71 | $249.70 | $249.70 |
| Purchase #7 | $226.71 | 11.148% | $251.9836 | $251.98 | $252.00 | $252.00 |
| 7 purchase totals = | $1,153.61 | $1,254.7566 | $1,254.75 | $1,254.75 | $1,254.80 | |