| 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 | $194.63 | 13.199% | $220.3192 | $220.32 | $220.30 | $220.30 |
| Purchase #2 | $52.55 | 8.741% | $57.1434 | $57.14 | $57.15 | $57.10 |
| Purchase #3 | $227.83 | 10.159% | $250.9752 | $250.98 | $251.00 | $251.00 |
| Purchase #4 | $129.81 | 5.753% | $137.278 | $137.28 | $137.30 | $137.30 |
| Purchase #5 | $51.61 | 12.517% | $58.07 | $58.07 | $58.05 | $58.10 |
| Purchase #6 | $226.83 | 10.339% | $250.282 | $250.28 | $250.30 | $250.30 |
| Purchase #7 | $61.27 | 13.349% | $69.4489 | $69.45 | $69.45 | $69.40 |
| 7 purchase totals = | $944.53 | $1,043.5167 | $1,043.52 | $1,043.55 | $1,043.50 | |