| 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 | $54.93 | 6.183% | $58.3263 | $58.33 | $58.35 | $58.30 |
| Purchase #2 | $152.80 | 8.476% | $165.7513 | $165.75 | $165.75 | $165.80 |
| Purchase #3 | $36.56 | 8.282% | $39.5879 | $39.59 | $39.60 | $39.60 |
| Purchase #4 | $198.33 | 6.324% | $210.8724 | $210.87 | $210.85 | $210.90 |
| Purchase #5 | $112.70 | 8.340% | $122.0992 | $122.10 | $122.10 | $122.10 |
| Purchase #6 | $151.26 | 4.757% | $158.4554 | $158.46 | $158.45 | $158.50 |
| Purchase #7 | $84.46 | 9.823% | $92.7565 | $92.76 | $92.75 | $92.80 |
| 7 purchase totals = | $791.04 | $847.8490 | $847.86 | $847.85 | $848.00 | |