| 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 | $188.77 | 4.613% | $197.478 | $197.48 | $197.50 | $197.50 |
| Purchase #2 | $96.41 | 5.357% | $101.5747 | $101.57 | $101.55 | $101.60 |
| Purchase #3 | $195.81 | 11.614% | $218.5514 | $218.55 | $218.55 | $218.60 |
| Purchase #4 | $51.62 | 4.112% | $53.7426 | $53.74 | $53.75 | $53.70 |
| Purchase #5 | $68.31 | 5.192% | $71.8567 | $71.86 | $71.85 | $71.90 |
| Purchase #6 | $148.80 | 13.675% | $169.1484 | $169.15 | $169.15 | $169.10 |
| Purchase #7 | $42.65 | 11.230% | $47.4396 | $47.44 | $47.45 | $47.40 |
| 7 purchase totals = | $792.37 | $859.7914 | $859.79 | $859.80 | $859.80 | |