| 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 | $194.79 | 7.639% | $209.67 | $209.67 | $209.65 | $209.70 |
| Purchase #2 | $54.29 | 3.352% | $56.1098 | $56.11 | $56.10 | $56.10 |
| Purchase #3 | $66.61 | 10.438% | $73.5628 | $73.56 | $73.55 | $73.60 |
| Purchase #4 | $29.70 | 5.640% | $31.3751 | $31.38 | $31.40 | $31.40 |
| Purchase #5 | $170.59 | 7.450% | $183.299 | $183.30 | $183.30 | $183.30 |
| Purchase #6 | $30.31 | 8.608% | $32.9191 | $32.92 | $32.90 | $32.90 |
| Purchase #7 | $176.34 | 4.546% | $184.3564 | $184.36 | $184.35 | $184.40 |
| 7 purchase totals = | $722.63 | $771.2922 | $771.30 | $771.25 | $771.40 | |