| 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 | $115.48 | 8.757% | $125.5926 | $125.59 | $125.60 | $125.60 |
| Purchase #2 | $14.42 | 12.265% | $16.1886 | $16.19 | $16.20 | $16.20 |
| Purchase #3 | $142.29 | 12.161% | $159.5939 | $159.59 | $159.60 | $159.60 |
| Purchase #4 | $94.86 | 8.838% | $103.2437 | $103.24 | $103.25 | $103.20 |
| Purchase #5 | $96.37 | 4.579% | $100.7828 | $100.78 | $100.80 | $100.80 |
| Purchase #6 | $71.95 | 5.572% | $75.9591 | $75.96 | $75.95 | $76.00 |
| Purchase #7 | $154.52 | 6.309% | $164.2687 | $164.27 | $164.25 | $164.30 |
| 7 purchase totals = | $689.89 | $745.6294 | $745.62 | $745.65 | $745.70 | |