| 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 | $125.93 | 7.411% | $135.2627 | $135.26 | $135.25 | $135.30 |
| Purchase #2 | $176.71 | 7.442% | $189.8608 | $189.86 | $189.85 | $189.90 |
| Purchase #3 | $172.30 | 9.222% | $188.1895 | $188.19 | $188.20 | $188.20 |
| Purchase #4 | $108.53 | 7.479% | $116.647 | $116.65 | $116.65 | $116.60 |
| Purchase #5 | $167.63 | 12.862% | $189.1906 | $189.19 | $189.20 | $189.20 |
| Purchase #6 | $29.41 | 7.565% | $31.6349 | $31.63 | $31.65 | $31.60 |
| Purchase #7 | $180.88 | 8.762% | $196.7287 | $196.73 | $196.75 | $196.70 |
| 7 purchase totals = | $961.39 | $1,047.5142 | $1,047.51 | $1,047.55 | $1,047.50 | |