| 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 | $207.99 | 12.601% | $234.1988 | $234.20 | $234.20 | $234.20 |
| Purchase #2 | $50.88 | 11.836% | $56.9022 | $56.90 | $56.90 | $56.90 |
| Purchase #3 | $158.62 | 7.532% | $170.5673 | $170.57 | $170.55 | $170.60 |
| Purchase #4 | $189.51 | 3.724% | $196.5674 | $196.57 | $196.55 | $196.60 |
| Purchase #5 | $244.38 | 8.705% | $265.6533 | $265.65 | $265.65 | $265.70 |
| Purchase #6 | $58.43 | 13.677% | $66.4215 | $66.42 | $66.40 | $66.40 |
| Purchase #7 | $172.32 | 12.230% | $193.3947 | $193.39 | $193.40 | $193.40 |
| 7 purchase totals = | $1,082.13 | $1,183.7052 | $1,183.70 | $1,183.65 | $1,183.80 | |