| 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 | $221.98 | 5.832% | $234.9259 | $234.93 | $234.95 | $234.90 |
| Purchase #2 | $101.33 | 11.247% | $112.7266 | $112.73 | $112.75 | $112.70 |
| Purchase #3 | $197.48 | 11.423% | $220.0381 | $220.04 | $220.05 | $220.00 |
| Purchase #4 | $169.87 | 7.313% | $182.2926 | $182.29 | $182.30 | $182.30 |
| Purchase #5 | $44.33 | 5.310% | $46.6839 | $46.68 | $46.70 | $46.70 |
| Purchase #6 | $209.69 | 7.773% | $225.9892 | $225.99 | $226.00 | $226.00 |
| Purchase #7 | $45.52 | 12.867% | $51.3771 | $51.38 | $51.40 | $51.40 |
| 7 purchase totals = | $990.20 | $1,074.0334 | $1,074.04 | $1,074.15 | $1,074.00 | |