| 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 | $206.96 | 12.118% | $232.0394 | $232.04 | $232.05 | $232.00 |
| Purchase #2 | $249.46 | 4.250% | $260.0621 | $260.06 | $260.05 | $260.10 |
| Purchase #3 | $6.43 | 13.847% | $7.3204 | $7.32 | $7.30 | $7.30 |
| Purchase #4 | $122.73 | 11.185% | $136.4574 | $136.46 | $136.45 | $136.50 |
| Purchase #5 | $240.44 | 5.513% | $253.6955 | $253.70 | $253.70 | $253.70 |
| Purchase #6 | $49.70 | 9.720% | $54.5308 | $54.53 | $54.55 | $54.50 |
| Purchase #7 | $57.38 | 4.486% | $59.9541 | $59.95 | $59.95 | $60.00 |
| 7 purchase totals = | $933.10 | $1,004.0597 | $1,004.06 | $1,004.05 | $1,004.10 | |