| 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 | $215.26 | 5.320% | $226.7118 | $226.71 | $226.70 | $226.70 |
| Purchase #2 | $156.78 | 5.241% | $164.9968 | $165.00 | $165.00 | $165.00 |
| Purchase #3 | $238.45 | 7.338% | $255.9475 | $255.95 | $255.95 | $255.90 |
| Purchase #4 | $216.99 | 12.858% | $244.8906 | $244.89 | $244.90 | $244.90 |
| Purchase #5 | $173.40 | 12.761% | $195.5276 | $195.53 | $195.55 | $195.50 |
| Purchase #6 | $44.45 | 10.106% | $48.9421 | $48.94 | $48.95 | $48.90 |
| Purchase #7 | $198.47 | 6.500% | $211.3706 | $211.37 | $211.35 | $211.40 |
| 7 purchase totals = | $1,243.80 | $1,348.3870 | $1,348.39 | $1,348.40 | $1,348.30 | |