| 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 | $11.26 | 11.609% | $12.5672 | $12.57 | $12.55 | $12.60 |
| Purchase #2 | $195.76 | 3.102% | $201.8325 | $201.83 | $201.85 | $201.80 |
| Purchase #3 | $190.59 | 7.349% | $204.5965 | $204.60 | $204.60 | $204.60 |
| Purchase #4 | $84.32 | 6.139% | $89.4964 | $89.50 | $89.50 | $89.50 |
| Purchase #5 | $247.71 | 3.464% | $256.2907 | $256.29 | $256.30 | $256.30 |
| Purchase #6 | $46.30 | 6.861% | $49.4766 | $49.48 | $49.50 | $49.50 |
| Purchase #7 | $112.54 | 10.789% | $124.6819 | $124.68 | $124.70 | $124.70 |
| 7 purchase totals = | $888.48 | $938.9418 | $938.95 | $939.00 | $939.00 | |