| 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 | $170.83 | 8.260% | $184.9406 | $184.94 | $184.95 | $184.90 |
| Purchase #2 | $136.46 | 8.184% | $147.6279 | $147.63 | $147.65 | $147.60 |
| Purchase #3 | $113.84 | 13.855% | $129.6125 | $129.61 | $129.60 | $129.60 |
| Purchase #4 | $242.86 | 7.835% | $261.8881 | $261.89 | $261.90 | $261.90 |
| Purchase #5 | $105.77 | 6.323% | $112.4578 | $112.46 | $112.45 | $112.50 |
| Purchase #6 | $19.39 | 6.487% | $20.6478 | $20.65 | $20.65 | $20.60 |
| Purchase #7 | $174.91 | 11.202% | $194.5034 | $194.50 | $194.50 | $194.50 |
| 7 purchase totals = | $964.06 | $1,051.6781 | $1,051.68 | $1,051.70 | $1,051.60 | |