| 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 | $173.95 | 12.557% | $195.7929 | $195.79 | $195.80 | $195.80 |
| Purchase #2 | $176.87 | 12.219% | $198.4817 | $198.48 | $198.50 | $198.50 |
| Purchase #3 | $139.98 | 13.295% | $158.5903 | $158.59 | $158.60 | $158.60 |
| Purchase #4 | $156.53 | 8.332% | $169.5721 | $169.57 | $169.55 | $169.60 |
| Purchase #5 | $93.46 | 8.715% | $101.605 | $101.61 | $101.60 | $101.60 |
| Purchase #6 | $210.98 | 11.837% | $235.9537 | $235.95 | $235.95 | $236.00 |
| Purchase #7 | $189.74 | 10.273% | $209.232 | $209.23 | $209.25 | $209.20 |
| 7 purchase totals = | $1,141.51 | $1,269.2277 | $1,269.22 | $1,269.25 | $1,269.30 | |