| 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 | $93.51 | 3.275% | $96.5725 | $96.57 | $96.55 | $96.60 |
| Purchase #2 | $76.80 | 8.626% | $83.4248 | $83.42 | $83.40 | $83.40 |
| Purchase #3 | $93.38 | 13.184% | $105.6912 | $105.69 | $105.70 | $105.70 |
| Purchase #4 | $101.38 | 11.428% | $112.9657 | $112.97 | $112.95 | $113.00 |
| Purchase #5 | $113.68 | 7.330% | $122.0127 | $122.01 | $122.00 | $122.00 |
| Purchase #6 | $225.77 | 7.826% | $243.4388 | $243.44 | $243.45 | $243.40 |
| Purchase #7 | $229.61 | 3.269% | $237.116 | $237.12 | $237.10 | $237.10 |
| 7 purchase totals = | $934.13 | $1,001.2217 | $1,001.22 | $1,001.15 | $1,001.20 | |