| 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 | $247.40 | 13.811% | $281.5684 | $281.57 | $281.55 | $281.60 |
| Purchase #2 | $11.84 | 7.548% | $12.7337 | $12.73 | $12.75 | $12.70 |
| Purchase #3 | $75.83 | 13.186% | $85.8289 | $85.83 | $85.85 | $85.80 |
| Purchase #4 | $96.75 | 13.231% | $109.551 | $109.55 | $109.55 | $109.60 |
| Purchase #5 | $36.86 | 3.771% | $38.25 | $38.25 | $38.25 | $38.30 |
| Purchase #6 | $235.80 | 13.764% | $268.2555 | $268.26 | $268.25 | $268.30 |
| Purchase #7 | $184.70 | 9.131% | $201.565 | $201.57 | $201.55 | $201.60 |
| 7 purchase totals = | $889.18 | $997.7525 | $997.76 | $997.75 | $997.90 | |