| 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 | $63.98 | 7.433% | $68.7356 | $68.74 | $68.75 | $68.70 |
| Purchase #2 | $217.32 | 8.865% | $236.5854 | $236.59 | $236.60 | $236.60 |
| Purchase #3 | $40.83 | 6.360% | $43.4268 | $43.43 | $43.45 | $43.40 |
| Purchase #4 | $151.50 | 7.286% | $162.5383 | $162.54 | $162.55 | $162.50 |
| Purchase #5 | $153.80 | 12.420% | $172.902 | $172.90 | $172.90 | $172.90 |
| Purchase #6 | $42.70 | 11.323% | $47.5349 | $47.53 | $47.55 | $47.50 |
| Purchase #7 | $190.42 | 7.113% | $203.9646 | $203.96 | $203.95 | $204.00 |
| 7 purchase totals = | $860.55 | $935.6876 | $935.69 | $935.75 | $935.60 | |