| 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 | $90.51 | 11.615% | $101.0227 | $101.02 | $101.00 | $101.00 |
| Purchase #2 | $74.45 | 12.464% | $83.7294 | $83.73 | $83.75 | $83.70 |
| Purchase #3 | $100.83 | 13.195% | $114.1345 | $114.13 | $114.15 | $114.10 |
| Purchase #4 | $152.31 | 11.345% | $169.5896 | $169.59 | $169.60 | $169.60 |
| Purchase #5 | $162.82 | 5.142% | $171.1922 | $171.19 | $171.20 | $171.20 |
| Purchase #6 | $199.82 | 13.466% | $226.7278 | $226.73 | $226.75 | $226.70 |
| Purchase #7 | $112.31 | 11.833% | $125.5996 | $125.60 | $125.60 | $125.60 |
| 7 purchase totals = | $893.05 | $991.9958 | $991.99 | $992.05 | $991.90 | |