| 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 | $160.75 | 11.574% | $179.3552 | $179.36 | $179.35 | $179.40 |
| Purchase #2 | $219.71 | 6.199% | $233.3298 | $233.33 | $233.35 | $233.30 |
| Purchase #3 | $46.43 | 4.815% | $48.6656 | $48.67 | $48.65 | $48.70 |
| Purchase #4 | $14.97 | 3.524% | $15.4975 | $15.50 | $15.50 | $15.50 |
| Purchase #5 | $211.51 | 12.628% | $238.2195 | $238.22 | $238.20 | $238.20 |
| Purchase #6 | $101.67 | 10.412% | $112.2559 | $112.26 | $112.25 | $112.30 |
| Purchase #7 | $176.84 | 10.747% | $195.845 | $195.85 | $195.85 | $195.80 |
| 7 purchase totals = | $931.88 | $1,023.1685 | $1,023.19 | $1,023.15 | $1,023.20 | |