| 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 | $31.66 | 7.260% | $33.9585 | $33.96 | $33.95 | $34.00 |
| Purchase #2 | $104.27 | 11.525% | $116.2871 | $116.29 | $116.30 | $116.30 |
| Purchase #3 | $214.26 | 12.260% | $240.5283 | $240.53 | $240.55 | $240.50 |
| Purchase #4 | $54.57 | 7.282% | $58.5438 | $58.54 | $58.55 | $58.50 |
| Purchase #5 | $70.86 | 7.725% | $76.3339 | $76.33 | $76.35 | $76.30 |
| Purchase #6 | $24.28 | 5.577% | $25.6341 | $25.63 | $25.65 | $25.60 |
| Purchase #7 | $157.54 | 8.783% | $171.3767 | $171.38 | $171.40 | $171.40 |
| 7 purchase totals = | $657.44 | $722.6624 | $722.66 | $722.75 | $722.60 | |