| 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 | $80.41 | 7.368% | $86.3346 | $86.33 | $86.35 | $86.30 |
| Purchase #2 | $226.57 | 4.702% | $237.2233 | $237.22 | $237.20 | $237.20 |
| Purchase #3 | $183.90 | 3.295% | $189.9595 | $189.96 | $189.95 | $190.00 |
| Purchase #4 | $238.66 | 11.343% | $265.7312 | $265.73 | $265.75 | $265.70 |
| Purchase #5 | $69.56 | 11.434% | $77.5135 | $77.51 | $77.50 | $77.50 |
| Purchase #6 | $143.31 | 10.694% | $158.6356 | $158.64 | $158.65 | $158.60 |
| Purchase #7 | $55.99 | 5.673% | $59.1663 | $59.17 | $59.15 | $59.20 |
| 7 purchase totals = | $998.40 | $1,074.5640 | $1,074.56 | $1,074.55 | $1,074.50 | |