| 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 | $13.27 | 10.811% | $14.7046 | $14.70 | $14.70 | $14.70 |
| Purchase #2 | $161.98 | 13.310% | $183.5395 | $183.54 | $183.55 | $183.50 |
| Purchase #3 | $99.40 | 10.610% | $109.9463 | $109.95 | $109.95 | $109.90 |
| Purchase #4 | $243.75 | 12.523% | $274.2748 | $274.27 | $274.25 | $274.30 |
| Purchase #5 | $155.63 | 3.219% | $160.6397 | $160.64 | $160.65 | $160.60 |
| Purchase #6 | $191.36 | 3.842% | $198.7121 | $198.71 | $198.70 | $198.70 |
| Purchase #7 | $8.39 | 12.579% | $9.4454 | $9.45 | $9.45 | $9.40 |
| 7 purchase totals = | $873.78 | $951.2624 | $951.26 | $951.25 | $951.10 | |