| 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 | $209.34 | 8.533% | $227.203 | $227.20 | $227.20 | $227.20 |
| Purchase #2 | $62.39 | 11.297% | $69.4382 | $69.44 | $69.45 | $69.40 |
| Purchase #3 | $200.77 | 8.318% | $217.47 | $217.47 | $217.45 | $217.50 |
| Purchase #4 | $158.87 | 9.656% | $174.2105 | $174.21 | $174.20 | $174.20 |
| Purchase #5 | $221.34 | 10.398% | $244.3549 | $244.35 | $244.35 | $244.40 |
| Purchase #6 | $158.30 | 12.356% | $177.8595 | $177.86 | $177.85 | $177.90 |
| Purchase #7 | $183.52 | 3.597% | $190.1212 | $190.12 | $190.10 | $190.10 |
| 7 purchase totals = | $1,194.53 | $1,300.6573 | $1,300.65 | $1,300.60 | $1,300.70 | |