| 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 | $112.45 | 11.677% | $125.5808 | $125.58 | $125.60 | $125.60 |
| Purchase #2 | $242.98 | 5.645% | $256.6962 | $256.70 | $256.70 | $256.70 |
| Purchase #3 | $203.73 | 9.384% | $222.848 | $222.85 | $222.85 | $222.80 |
| Purchase #4 | $209.74 | 13.636% | $238.3401 | $238.34 | $238.35 | $238.30 |
| Purchase #5 | $239.76 | 12.281% | $269.2049 | $269.20 | $269.20 | $269.20 |
| Purchase #6 | $243.92 | 8.135% | $263.7629 | $263.76 | $263.75 | $263.80 |
| Purchase #7 | $226.81 | 7.801% | $244.5034 | $244.50 | $244.50 | $244.50 |
| 7 purchase totals = | $1,479.39 | $1,620.9363 | $1,620.93 | $1,620.95 | $1,620.90 | |