| 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 | $39.47 | 10.596% | $43.6522 | $43.65 | $43.65 | $43.70 |
| Purchase #2 | $152.70 | 10.643% | $168.9519 | $168.95 | $168.95 | $169.00 |
| Purchase #3 | $142.77 | 13.458% | $161.984 | $161.98 | $162.00 | $162.00 |
| Purchase #4 | $237.37 | 5.824% | $251.1944 | $251.19 | $251.20 | $251.20 |
| Purchase #5 | $243.47 | 12.202% | $273.1782 | $273.18 | $273.20 | $273.20 |
| Purchase #6 | $160.95 | 7.811% | $173.5218 | $173.52 | $173.50 | $173.50 |
| Purchase #7 | $179.70 | 6.504% | $191.3877 | $191.39 | $191.40 | $191.40 |
| 7 purchase totals = | $1,156.43 | $1,263.8702 | $1,263.86 | $1,263.90 | $1,264.00 | |