| 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 | $66.39 | 7.766% | $71.5458 | $71.55 | $71.55 | $71.50 |
| Purchase #2 | $171.74 | 13.122% | $194.2757 | $194.28 | $194.30 | $194.30 |
| Purchase #3 | $236.73 | 3.213% | $244.3361 | $244.34 | $244.35 | $244.30 |
| Purchase #4 | $237.33 | 8.322% | $257.0806 | $257.08 | $257.10 | $257.10 |
| Purchase #5 | $149.36 | 8.328% | $161.7987 | $161.80 | $161.80 | $161.80 |
| Purchase #6 | $51.60 | 6.618% | $55.0149 | $55.01 | $55.00 | $55.00 |
| Purchase #7 | $32.77 | 7.770% | $35.3162 | $35.32 | $35.30 | $35.30 |
| 7 purchase totals = | $945.92 | $1,019.3680 | $1,019.38 | $1,019.40 | $1,019.30 | |