| 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 | $43.28 | 10.162% | $47.6781 | $47.68 | $47.70 | $47.70 |
| Purchase #2 | $155.88 | 12.774% | $175.7921 | $175.79 | $175.80 | $175.80 |
| Purchase #3 | $236.99 | 10.171% | $261.0943 | $261.09 | $261.10 | $261.10 |
| Purchase #4 | $155.45 | 10.566% | $171.8748 | $171.87 | $171.85 | $171.90 |
| Purchase #5 | $221.64 | 6.672% | $236.4278 | $236.43 | $236.45 | $236.40 |
| Purchase #6 | $180.43 | 11.825% | $201.7658 | $201.77 | $201.75 | $201.80 |
| Purchase #7 | $176.42 | 3.487% | $182.5718 | $182.57 | $182.55 | $182.60 |
| 7 purchase totals = | $1,170.09 | $1,277.2047 | $1,277.20 | $1,277.20 | $1,277.30 | |