| 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 | $116.51 | 8.361% | $126.2514 | $126.25 | $126.25 | $126.30 |
| Purchase #2 | $225.27 | 9.555% | $246.7945 | $246.79 | $246.80 | $246.80 |
| Purchase #3 | $61.82 | 4.225% | $64.4319 | $64.43 | $64.45 | $64.40 |
| Purchase #4 | $178.75 | 6.243% | $189.9094 | $189.91 | $189.90 | $189.90 |
| Purchase #5 | $221.33 | 3.416% | $228.8906 | $228.89 | $228.90 | $228.90 |
| Purchase #6 | $192.69 | 8.868% | $209.7777 | $209.78 | $209.80 | $209.80 |
| Purchase #7 | $190.34 | 5.332% | $200.4889 | $200.49 | $200.50 | $200.50 |
| 7 purchase totals = | $1,186.71 | $1,266.5444 | $1,266.54 | $1,266.60 | $1,266.60 | |