| 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 | $237.89 | 12.813% | $268.3708 | $268.37 | $268.35 | $268.40 |
| Purchase #2 | $130.79 | 8.143% | $141.4402 | $141.44 | $141.45 | $141.40 |
| Purchase #3 | $59.63 | 4.362% | $62.2311 | $62.23 | $62.25 | $62.20 |
| Purchase #4 | $28.72 | 12.133% | $32.2046 | $32.20 | $32.20 | $32.20 |
| Purchase #5 | $81.77 | 12.626% | $92.0943 | $92.09 | $92.10 | $92.10 |
| Purchase #6 | $82.53 | 12.403% | $92.7662 | $92.77 | $92.75 | $92.80 |
| Purchase #7 | $187.83 | 9.627% | $205.9124 | $205.91 | $205.90 | $205.90 |
| 7 purchase totals = | $809.16 | $895.0196 | $895.01 | $895.00 | $895.00 | |