| 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 | $71.98 | 6.603% | $76.7328 | $76.73 | $76.75 | $76.70 |
| Purchase #2 | $151.46 | 10.872% | $167.9267 | $167.93 | $167.95 | $167.90 |
| Purchase #3 | $9.27 | 13.340% | $10.5066 | $10.51 | $10.50 | $10.50 |
| Purchase #4 | $101.31 | 6.677% | $108.0745 | $108.07 | $108.05 | $108.10 |
| Purchase #5 | $41.63 | 10.585% | $46.0365 | $46.04 | $46.05 | $46.00 |
| Purchase #6 | $134.77 | 5.414% | $142.0664 | $142.07 | $142.05 | $142.10 |
| Purchase #7 | $186.72 | 4.649% | $195.4006 | $195.40 | $195.40 | $195.40 |
| 7 purchase totals = | $697.14 | $746.7441 | $746.75 | $746.75 | $746.70 | |