| 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 | $36.36 | 12.614% | $40.9465 | $40.95 | $40.95 | $40.90 |
| Purchase #2 | $124.31 | 9.565% | $136.2003 | $136.20 | $136.20 | $136.20 |
| Purchase #3 | $58.43 | 6.389% | $62.1631 | $62.16 | $62.15 | $62.20 |
| Purchase #4 | $212.75 | 12.475% | $239.2906 | $239.29 | $239.30 | $239.30 |
| Purchase #5 | $192.87 | 9.738% | $211.6517 | $211.65 | $211.65 | $211.70 |
| Purchase #6 | $54.74 | 4.327% | $57.1086 | $57.11 | $57.10 | $57.10 |
| Purchase #7 | $173.42 | 7.866% | $187.0612 | $187.06 | $187.05 | $187.10 |
| 7 purchase totals = | $852.88 | $934.4220 | $934.42 | $934.40 | $934.50 | |