| 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 | $182.95 | 11.297% | $203.6179 | $203.62 | $203.60 | $203.60 |
| Purchase #2 | $133.65 | 13.434% | $151.6045 | $151.60 | $151.60 | $151.60 |
| Purchase #3 | $36.71 | 9.756% | $40.2914 | $40.29 | $40.30 | $40.30 |
| Purchase #4 | $68.96 | 9.379% | $75.4278 | $75.43 | $75.45 | $75.40 |
| Purchase #5 | $82.35 | 12.188% | $92.3868 | $92.39 | $92.40 | $92.40 |
| Purchase #6 | $246.94 | 9.600% | $270.6462 | $270.65 | $270.65 | $270.60 |
| Purchase #7 | $203.45 | 6.495% | $216.6641 | $216.66 | $216.65 | $216.70 |
| 7 purchase totals = | $955.01 | $1,050.6387 | $1,050.64 | $1,050.65 | $1,050.60 | |