| 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 | $68.74 | 10.699% | $76.0945 | $76.09 | $76.10 | $76.10 |
| Purchase #2 | $197.97 | 10.643% | $219.0399 | $219.04 | $219.05 | $219.00 |
| Purchase #3 | $160.65 | 9.637% | $176.1318 | $176.13 | $176.15 | $176.10 |
| Purchase #4 | $137.78 | 7.396% | $147.9702 | $147.97 | $147.95 | $148.00 |
| Purchase #5 | $158.46 | 9.572% | $173.6278 | $173.63 | $173.65 | $173.60 |
| Purchase #6 | $173.49 | 13.352% | $196.6544 | $196.65 | $196.65 | $196.70 |
| Purchase #7 | $16.54 | 12.583% | $18.6212 | $18.62 | $18.60 | $18.60 |
| 7 purchase totals = | $913.63 | $1,008.1398 | $1,008.13 | $1,008.15 | $1,008.10 | |