| 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 | $26.75 | 9.141% | $29.1952 | $29.20 | $29.20 | $29.20 |
| Purchase #2 | $85.71 | 7.603% | $92.2265 | $92.23 | $92.25 | $92.20 |
| Purchase #3 | $219.73 | 9.153% | $239.8419 | $239.84 | $239.85 | $239.80 |
| Purchase #4 | $196.92 | 10.213% | $217.0314 | $217.03 | $217.05 | $217.00 |
| Purchase #5 | $170.57 | 8.228% | $184.6045 | $184.60 | $184.60 | $184.60 |
| Purchase #6 | $188.71 | 3.183% | $194.7166 | $194.72 | $194.70 | $194.70 |
| Purchase #7 | $7.29 | 11.749% | $8.1465 | $8.15 | $8.15 | $8.10 |
| 7 purchase totals = | $895.68 | $965.7626 | $965.77 | $965.80 | $965.60 | |