| 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 | $243.29 | 9.224% | $265.7311 | $265.73 | $265.75 | $265.70 |
| Purchase #2 | $241.28 | 13.577% | $274.0386 | $274.04 | $274.05 | $274.00 |
| Purchase #3 | $17.49 | 11.447% | $19.4921 | $19.49 | $19.50 | $19.50 |
| Purchase #4 | $60.27 | 11.235% | $67.0413 | $67.04 | $67.05 | $67.00 |
| Purchase #5 | $166.37 | 10.623% | $184.0435 | $184.04 | $184.05 | $184.00 |
| Purchase #6 | $11.57 | 9.337% | $12.6503 | $12.65 | $12.65 | $12.70 |
| Purchase #7 | $154.76 | 10.451% | $170.934 | $170.93 | $170.95 | $170.90 |
| 7 purchase totals = | $895.03 | $993.9309 | $993.92 | $994.00 | $993.80 | |