| 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 | $218.75 | 8.262% | $236.8231 | $236.82 | $236.80 | $236.80 |
| Purchase #2 | $164.42 | 11.300% | $182.9995 | $183.00 | $183.00 | $183.00 |
| Purchase #3 | $234.57 | 10.813% | $259.9341 | $259.93 | $259.95 | $259.90 |
| Purchase #4 | $69.89 | 7.233% | $74.9451 | $74.95 | $74.95 | $74.90 |
| Purchase #5 | $90.34 | 10.596% | $99.9124 | $99.91 | $99.90 | $99.90 |
| Purchase #6 | $21.74 | 3.640% | $22.5313 | $22.53 | $22.55 | $22.50 |
| Purchase #7 | $82.94 | 5.252% | $87.296 | $87.30 | $87.30 | $87.30 |
| 7 purchase totals = | $882.65 | $964.4415 | $964.44 | $964.45 | $964.30 | |