| 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 | $70.32 | 7.582% | $75.6517 | $75.65 | $75.65 | $75.70 |
| Purchase #2 | $182.91 | 10.806% | $202.6753 | $202.68 | $202.70 | $202.70 |
| Purchase #3 | $244.33 | 11.617% | $272.7138 | $272.71 | $272.70 | $272.70 |
| Purchase #4 | $11.73 | 5.441% | $12.3682 | $12.37 | $12.35 | $12.40 |
| Purchase #5 | $209.31 | 11.835% | $234.0818 | $234.08 | $234.10 | $234.10 |
| Purchase #6 | $52.74 | 4.698% | $55.2177 | $55.22 | $55.20 | $55.20 |
| Purchase #7 | $170.31 | 8.219% | $184.3078 | $184.31 | $184.30 | $184.30 |
| 7 purchase totals = | $941.65 | $1,037.0163 | $1,037.02 | $1,037.00 | $1,037.10 | |