| 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 | $239.64 | 12.307% | $269.1325 | $269.13 | $269.15 | $269.10 |
| Purchase #2 | $75.69 | 5.104% | $79.5532 | $79.55 | $79.55 | $79.60 |
| Purchase #3 | $24.84 | 10.576% | $27.4671 | $27.47 | $27.45 | $27.50 |
| Purchase #4 | $171.61 | 13.234% | $194.3209 | $194.32 | $194.30 | $194.30 |
| Purchase #5 | $116.83 | 9.440% | $127.8588 | $127.86 | $127.85 | $127.90 |
| Purchase #6 | $219.89 | 13.407% | $249.3707 | $249.37 | $249.35 | $249.40 |
| Purchase #7 | $100.64 | 6.286% | $106.9662 | $106.97 | $106.95 | $107.00 |
| 7 purchase totals = | $949.14 | $1,054.6694 | $1,054.67 | $1,054.60 | $1,054.80 | |