| 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 | $228.87 | 5.205% | $240.7827 | $240.78 | $240.80 | $240.80 |
| Purchase #2 | $194.91 | 8.773% | $212.0095 | $212.01 | $212.00 | $212.00 |
| Purchase #3 | $149.88 | 7.365% | $160.9187 | $160.92 | $160.90 | $160.90 |
| Purchase #4 | $243.53 | 8.833% | $265.041 | $265.04 | $265.05 | $265.00 |
| Purchase #5 | $189.31 | 3.290% | $195.5383 | $195.54 | $195.55 | $195.50 |
| Purchase #6 | $201.30 | 7.322% | $216.0392 | $216.04 | $216.05 | $216.00 |
| Purchase #7 | $160.73 | 7.793% | $173.2557 | $173.26 | $173.25 | $173.30 |
| 7 purchase totals = | $1,368.53 | $1,463.5851 | $1,463.59 | $1,463.60 | $1,463.50 | |