| 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 | $244.53 | 12.842% | $275.9325 | $275.93 | $275.95 | $275.90 |
| Purchase #2 | $250.95 | 8.799% | $273.0311 | $273.03 | $273.05 | $273.00 |
| Purchase #3 | $141.50 | 13.552% | $160.6761 | $160.68 | $160.70 | $160.70 |
| Purchase #4 | $172.49 | 8.725% | $187.5398 | $187.54 | $187.55 | $187.50 |
| Purchase #5 | $163.56 | 8.397% | $177.2941 | $177.29 | $177.30 | $177.30 |
| Purchase #6 | $137.79 | 13.316% | $156.1381 | $156.14 | $156.15 | $156.10 |
| Purchase #7 | $231.61 | 5.635% | $244.6612 | $244.66 | $244.65 | $244.70 |
| 7 purchase totals = | $1,342.43 | $1,475.2729 | $1,475.27 | $1,475.35 | $1,475.20 | |