| 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 | $152.43 | 5.621% | $160.9981 | $161.00 | $161.00 | $161.00 |
| Purchase #2 | $133.72 | 6.748% | $142.7434 | $142.74 | $142.75 | $142.70 |
| Purchase #3 | $173.75 | 9.519% | $190.2893 | $190.29 | $190.30 | $190.30 |
| Purchase #4 | $198.26 | 10.584% | $219.2438 | $219.24 | $219.25 | $219.20 |
| Purchase #5 | $207.77 | 10.373% | $229.322 | $229.32 | $229.30 | $229.30 |
| Purchase #6 | $30.64 | 5.738% | $32.3981 | $32.40 | $32.40 | $32.40 |
| Purchase #7 | $46.70 | 4.778% | $48.9313 | $48.93 | $48.95 | $48.90 |
| 7 purchase totals = | $943.27 | $1,023.9260 | $1,023.92 | $1,023.95 | $1,023.80 | |