| 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 | $182.49 | 11.816% | $204.053 | $204.05 | $204.05 | $204.10 |
| Purchase #2 | $75.61 | 12.595% | $85.1331 | $85.13 | $85.15 | $85.10 |
| Purchase #3 | $225.48 | 9.383% | $246.6368 | $246.64 | $246.65 | $246.60 |
| Purchase #4 | $157.26 | 7.231% | $168.6315 | $168.63 | $168.65 | $168.60 |
| Purchase #5 | $197.48 | 9.745% | $216.7244 | $216.72 | $216.70 | $216.70 |
| Purchase #6 | $110.50 | 7.687% | $118.9941 | $118.99 | $119.00 | $119.00 |
| Purchase #7 | $150.72 | 4.371% | $157.308 | $157.31 | $157.30 | $157.30 |
| 7 purchase totals = | $1,099.54 | $1,197.4809 | $1,197.47 | $1,197.50 | $1,197.40 | |