| 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 | $241.75 | 6.186% | $256.7047 | $256.70 | $256.70 | $256.70 |
| Purchase #2 | $90.46 | 7.823% | $97.5367 | $97.54 | $97.55 | $97.50 |
| Purchase #3 | $106.89 | 11.555% | $119.2411 | $119.24 | $119.25 | $119.20 |
| Purchase #4 | $45.55 | 4.239% | $47.4809 | $47.48 | $47.50 | $47.50 |
| Purchase #5 | $203.51 | 6.858% | $217.4667 | $217.47 | $217.45 | $217.50 |
| Purchase #6 | $249.41 | 8.644% | $270.969 | $270.97 | $270.95 | $271.00 |
| Purchase #7 | $242.82 | 8.433% | $263.297 | $263.30 | $263.30 | $263.30 |
| 7 purchase totals = | $1,180.39 | $1,272.6961 | $1,272.70 | $1,272.70 | $1,272.70 | |