| 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 | $227.76 | 7.420% | $244.6598 | $244.66 | $244.65 | $244.70 |
| Purchase #2 | $235.40 | 6.715% | $251.2071 | $251.21 | $251.20 | $251.20 |
| Purchase #3 | $67.33 | 9.550% | $73.76 | $73.76 | $73.75 | $73.80 |
| Purchase #4 | $123.26 | 4.344% | $128.6144 | $128.61 | $128.60 | $128.60 |
| Purchase #5 | $132.75 | 3.871% | $137.8888 | $137.89 | $137.90 | $137.90 |
| Purchase #6 | $182.61 | 13.523% | $207.3044 | $207.30 | $207.30 | $207.30 |
| Purchase #7 | $102.45 | 8.150% | $110.7997 | $110.80 | $110.80 | $110.80 |
| 7 purchase totals = | $1,071.56 | $1,154.2342 | $1,154.23 | $1,154.20 | $1,154.30 | |