| 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 | $118.71 | 12.561% | $133.6212 | $133.62 | $133.60 | $133.60 |
| Purchase #2 | $94.34 | 3.738% | $97.8664 | $97.87 | $97.85 | $97.90 |
| Purchase #3 | $125.39 | 12.838% | $141.4876 | $141.49 | $141.50 | $141.50 |
| Purchase #4 | $213.32 | 13.502% | $242.1225 | $242.12 | $242.10 | $242.10 |
| Purchase #5 | $216.52 | 13.746% | $246.2828 | $246.28 | $246.30 | $246.30 |
| Purchase #6 | $55.98 | 6.700% | $59.7307 | $59.73 | $59.75 | $59.70 |
| Purchase #7 | $246.93 | 7.783% | $266.1486 | $266.15 | $266.15 | $266.10 |
| 7 purchase totals = | $1,071.19 | $1,187.2598 | $1,187.26 | $1,187.25 | $1,187.20 | |