| 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 | $87.70 | 11.811% | $98.0582 | $98.06 | $98.05 | $98.10 |
| Purchase #2 | $140.51 | 7.698% | $151.3265 | $151.33 | $151.35 | $151.30 |
| Purchase #3 | $145.58 | 8.552% | $158.03 | $158.03 | $158.05 | $158.00 |
| Purchase #4 | $39.53 | 5.371% | $41.6532 | $41.65 | $41.65 | $41.70 |
| Purchase #5 | $120.41 | 10.154% | $132.6364 | $132.64 | $132.65 | $132.60 |
| Purchase #6 | $250.41 | 6.494% | $266.6716 | $266.67 | $266.65 | $266.70 |
| Purchase #7 | $90.83 | 6.135% | $96.4024 | $96.40 | $96.40 | $96.40 |
| 7 purchase totals = | $874.97 | $944.7783 | $944.78 | $944.80 | $944.80 | |