| 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 | $44.31 | 4.557% | $46.3292 | $46.33 | $46.35 | $46.30 |
| Purchase #2 | $178.66 | 8.698% | $194.1998 | $194.20 | $194.20 | $194.20 |
| Purchase #3 | $101.67 | 6.325% | $108.1006 | $108.10 | $108.10 | $108.10 |
| Purchase #4 | $53.26 | 6.870% | $56.919 | $56.92 | $56.90 | $56.90 |
| Purchase #5 | $152.89 | 6.618% | $163.0083 | $163.01 | $163.00 | $163.00 |
| Purchase #6 | $67.25 | 4.173% | $70.0563 | $70.06 | $70.05 | $70.10 |
| Purchase #7 | $11.69 | 7.142% | $12.5249 | $12.52 | $12.50 | $12.50 |
| 7 purchase totals = | $609.73 | $651.1381 | $651.14 | $651.10 | $651.10 | |