| 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 | $81.66 | 8.503% | $88.6035 | $88.60 | $88.60 | $88.60 |
| Purchase #2 | $182.99 | 10.228% | $201.7062 | $201.71 | $201.70 | $201.70 |
| Purchase #3 | $194.47 | 4.686% | $203.5829 | $203.58 | $203.60 | $203.60 |
| Purchase #4 | $43.36 | 10.638% | $47.9726 | $47.97 | $47.95 | $48.00 |
| Purchase #5 | $121.67 | 11.156% | $135.2435 | $135.24 | $135.25 | $135.20 |
| Purchase #6 | $53.64 | 6.348% | $57.0451 | $57.05 | $57.05 | $57.00 |
| Purchase #7 | $229.41 | 3.771% | $238.0611 | $238.06 | $238.05 | $238.10 |
| 7 purchase totals = | $907.20 | $972.2149 | $972.21 | $972.20 | $972.20 | |