| 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 | $69.41 | 6.756% | $74.0993 | $74.10 | $74.10 | $74.10 |
| Purchase #2 | $14.73 | 5.406% | $15.5263 | $15.53 | $15.55 | $15.50 |
| Purchase #3 | $16.91 | 6.572% | $18.0213 | $18.02 | $18.00 | $18.00 |
| Purchase #4 | $244.32 | 7.378% | $262.3459 | $262.35 | $262.35 | $262.30 |
| Purchase #5 | $221.40 | 6.134% | $234.9807 | $234.98 | $235.00 | $235.00 |
| Purchase #6 | $198.96 | 7.301% | $213.4861 | $213.49 | $213.50 | $213.50 |
| Purchase #7 | $243.84 | 12.570% | $274.4907 | $274.49 | $274.50 | $274.50 |
| 7 purchase totals = | $1,009.57 | $1,092.9503 | $1,092.96 | $1,093.00 | $1,092.90 | |