| 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 | $248.77 | 4.198% | $259.2134 | $259.21 | $259.20 | $259.20 |
| Purchase #2 | $33.79 | 3.389% | $34.9351 | $34.94 | $34.95 | $34.90 |
| Purchase #3 | $208.31 | 10.253% | $229.668 | $229.67 | $229.65 | $229.70 |
| Purchase #4 | $178.87 | 3.813% | $185.6903 | $185.69 | $185.70 | $185.70 |
| Purchase #5 | $96.83 | 4.780% | $101.4585 | $101.46 | $101.45 | $101.50 |
| Purchase #6 | $98.79 | 4.589% | $103.3235 | $103.32 | $103.30 | $103.30 |
| Purchase #7 | $56.98 | 7.777% | $61.4113 | $61.41 | $61.40 | $61.40 |
| 7 purchase totals = | $922.34 | $975.7001 | $975.70 | $975.65 | $975.70 | |