| 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 | $119.46 | 10.103% | $131.529 | $131.53 | $131.55 | $131.50 |
| Purchase #2 | $39.50 | 3.234% | $40.7774 | $40.78 | $40.80 | $40.80 |
| Purchase #3 | $92.48 | 10.238% | $101.9481 | $101.95 | $101.95 | $101.90 |
| Purchase #4 | $44.52 | 11.155% | $49.4862 | $49.49 | $49.50 | $49.50 |
| Purchase #5 | $66.77 | 9.365% | $73.023 | $73.02 | $73.00 | $73.00 |
| Purchase #6 | $240.52 | 5.301% | $253.27 | $253.27 | $253.25 | $253.30 |
| Purchase #7 | $157.43 | 13.833% | $179.2073 | $179.21 | $179.20 | $179.20 |
| 7 purchase totals = | $760.68 | $829.2410 | $829.25 | $829.25 | $829.20 | |