| 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 | $66.80 | 3.246% | $68.9683 | $68.97 | $68.95 | $69.00 |
| Purchase #2 | $144.91 | 5.258% | $152.5294 | $152.53 | $152.55 | $152.50 |
| Purchase #3 | $48.97 | 10.649% | $54.1848 | $54.18 | $54.20 | $54.20 |
| Purchase #4 | $68.90 | 12.542% | $77.5414 | $77.54 | $77.55 | $77.50 |
| Purchase #5 | $88.78 | 8.345% | $96.1887 | $96.19 | $96.20 | $96.20 |
| Purchase #6 | $239.25 | 7.294% | $256.7009 | $256.70 | $256.70 | $256.70 |
| Purchase #7 | $186.26 | 9.465% | $203.8895 | $203.89 | $203.90 | $203.90 |
| 7 purchase totals = | $843.87 | $910.0030 | $910.00 | $910.05 | $910.00 | |