| 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 | $64.56 | 13.199% | $73.0813 | $73.08 | $73.10 | $73.10 |
| Purchase #2 | $142.99 | 12.311% | $160.5935 | $160.59 | $160.60 | $160.60 |
| Purchase #3 | $165.61 | 4.729% | $173.4417 | $173.44 | $173.45 | $173.40 |
| Purchase #4 | $212.48 | 10.122% | $233.9872 | $233.99 | $234.00 | $234.00 |
| Purchase #5 | $40.95 | 10.803% | $45.3738 | $45.37 | $45.35 | $45.40 |
| Purchase #6 | $143.73 | 12.789% | $162.1116 | $162.11 | $162.10 | $162.10 |
| Purchase #7 | $116.76 | 12.498% | $131.3527 | $131.35 | $131.35 | $131.40 |
| 7 purchase totals = | $887.08 | $979.9418 | $979.93 | $979.95 | $980.00 | |