| 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 | $39.94 | 11.524% | $44.5427 | $44.54 | $44.55 | $44.50 |
| Purchase #2 | $17.58 | 12.599% | $19.7949 | $19.79 | $19.80 | $19.80 |
| Purchase #3 | $111.92 | 6.364% | $119.0426 | $119.04 | $119.05 | $119.00 |
| Purchase #4 | $96.36 | 10.708% | $106.6782 | $106.68 | $106.70 | $106.70 |
| Purchase #5 | $239.58 | 13.818% | $272.6852 | $272.69 | $272.70 | $272.70 |
| Purchase #6 | $47.37 | 13.691% | $53.8554 | $53.86 | $53.85 | $53.90 |
| Purchase #7 | $178.27 | 6.349% | $189.5884 | $189.59 | $189.60 | $189.60 |
| 7 purchase totals = | $731.02 | $806.1874 | $806.19 | $806.25 | $806.20 | |