| 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 | $202.96 | 10.395% | $224.0577 | $224.06 | $224.05 | $224.10 |
| Purchase #2 | $247.58 | 11.628% | $276.3686 | $276.37 | $276.35 | $276.40 |
| Purchase #3 | $228.28 | 8.584% | $247.8756 | $247.88 | $247.90 | $247.90 |
| Purchase #4 | $50.57 | 6.432% | $53.8227 | $53.82 | $53.80 | $53.80 |
| Purchase #5 | $226.32 | 12.799% | $255.2867 | $255.29 | $255.30 | $255.30 |
| Purchase #6 | $6.61 | 13.466% | $7.5001 | $7.50 | $7.50 | $7.50 |
| Purchase #7 | $208.25 | 9.161% | $227.3278 | $227.33 | $227.35 | $227.30 |
| 7 purchase totals = | $1,170.57 | $1,292.2392 | $1,292.25 | $1,292.25 | $1,292.30 | |