| 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 | $96.77 | 13.871% | $110.193 | $110.19 | $110.20 | $110.20 |
| Purchase #2 | $110.52 | 9.377% | $120.8835 | $120.88 | $120.90 | $120.90 |
| Purchase #3 | $178.88 | 10.817% | $198.2294 | $198.23 | $198.25 | $198.20 |
| Purchase #4 | $209.42 | 6.573% | $223.1852 | $223.19 | $223.20 | $223.20 |
| Purchase #5 | $64.76 | 5.394% | $68.2532 | $68.25 | $68.25 | $68.30 |
| Purchase #6 | $23.71 | 5.189% | $24.9403 | $24.94 | $24.95 | $24.90 |
| Purchase #7 | $236.47 | 13.494% | $268.3793 | $268.38 | $268.40 | $268.40 |
| 7 purchase totals = | $920.53 | $1,014.0639 | $1,014.06 | $1,014.15 | $1,014.10 | |