| 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 | $42.29 | 10.216% | $46.6103 | $46.61 | $46.60 | $46.60 |
| Purchase #2 | $231.88 | 4.195% | $241.6074 | $241.61 | $241.60 | $241.60 |
| Purchase #3 | $28.70 | 13.612% | $32.6066 | $32.61 | $32.60 | $32.60 |
| Purchase #4 | $163.70 | 6.697% | $174.663 | $174.66 | $174.65 | $174.70 |
| Purchase #5 | $249.28 | 13.306% | $282.4492 | $282.45 | $282.45 | $282.40 |
| Purchase #6 | $165.58 | 11.236% | $184.1846 | $184.18 | $184.20 | $184.20 |
| Purchase #7 | $21.95 | 7.359% | $23.5653 | $23.57 | $23.55 | $23.60 |
| 7 purchase totals = | $903.38 | $985.6864 | $985.69 | $985.65 | $985.70 | |