| 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 | $194.88 | 6.250% | $207.06 | $207.06 | $207.05 | $207.10 |
| Purchase #2 | $220.96 | 6.548% | $235.4285 | $235.43 | $235.45 | $235.40 |
| Purchase #3 | $226.75 | 11.324% | $252.4272 | $252.43 | $252.45 | $252.40 |
| Purchase #4 | $45.57 | 7.325% | $48.908 | $48.91 | $48.90 | $48.90 |
| Purchase #5 | $239.26 | 6.554% | $254.9411 | $254.94 | $254.95 | $254.90 |
| Purchase #6 | $118.62 | 9.362% | $129.7252 | $129.73 | $129.75 | $129.70 |
| Purchase #7 | $222.61 | 8.315% | $241.12 | $241.12 | $241.10 | $241.10 |
| 7 purchase totals = | $1,268.65 | $1,369.6100 | $1,369.62 | $1,369.65 | $1,369.50 | |