| 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 | $60.26 | 10.864% | $66.8066 | $66.81 | $66.80 | $66.80 |
| Purchase #2 | $67.35 | 4.824% | $70.599 | $70.60 | $70.60 | $70.60 |
| Purchase #3 | $163.40 | 8.541% | $177.356 | $177.36 | $177.35 | $177.40 |
| Purchase #4 | $105.88 | 13.507% | $120.1812 | $120.18 | $120.20 | $120.20 |
| Purchase #5 | $170.29 | 12.577% | $191.7074 | $191.71 | $191.70 | $191.70 |
| Purchase #6 | $232.32 | 13.702% | $264.1525 | $264.15 | $264.15 | $264.20 |
| Purchase #7 | $166.98 | 12.753% | $188.275 | $188.28 | $188.30 | $188.30 |
| 7 purchase totals = | $966.48 | $1,079.0777 | $1,079.09 | $1,079.10 | $1,079.20 | |