| 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 | $202.27 | 10.542% | $223.5933 | $223.59 | $223.60 | $223.60 |
| Purchase #2 | $105.54 | 12.425% | $118.6533 | $118.65 | $118.65 | $118.70 |
| Purchase #3 | $42.68 | 13.696% | $48.5255 | $48.53 | $48.55 | $48.50 |
| Purchase #4 | $187.78 | 7.571% | $201.9968 | $202.00 | $202.00 | $202.00 |
| Purchase #5 | $66.30 | 6.264% | $70.453 | $70.45 | $70.45 | $70.50 |
| Purchase #6 | $168.83 | 11.477% | $188.2066 | $188.21 | $188.20 | $188.20 |
| Purchase #7 | $132.63 | 13.668% | $150.7579 | $150.76 | $150.75 | $150.80 |
| 7 purchase totals = | $906.03 | $1,002.1864 | $1,002.19 | $1,002.20 | $1,002.30 | |