| 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 | $164.48 | 12.641% | $185.2719 | $185.27 | $185.25 | $185.30 |
| Purchase #2 | $81.87 | 7.615% | $88.1044 | $88.10 | $88.10 | $88.10 |
| Purchase #3 | $216.66 | 6.109% | $229.8958 | $229.90 | $229.90 | $229.90 |
| Purchase #4 | $189.49 | 8.255% | $205.1324 | $205.13 | $205.15 | $205.10 |
| Purchase #5 | $213.64 | 5.717% | $225.8538 | $225.85 | $225.85 | $225.90 |
| Purchase #6 | $114.87 | 13.708% | $130.6164 | $130.62 | $130.60 | $130.60 |
| Purchase #7 | $53.97 | 12.500% | $60.7163 | $60.72 | $60.70 | $60.70 |
| 7 purchase totals = | $1,034.98 | $1,125.5910 | $1,125.59 | $1,125.55 | $1,125.60 | |