| 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 | $231.67 | 8.827% | $252.1195 | $252.12 | $252.10 | $252.10 |
| Purchase #2 | $61.74 | 4.828% | $64.7208 | $64.72 | $64.70 | $64.70 |
| Purchase #3 | $93.79 | 12.761% | $105.7585 | $105.76 | $105.75 | $105.80 |
| Purchase #4 | $148.66 | 12.398% | $167.0909 | $167.09 | $167.10 | $167.10 |
| Purchase #5 | $102.70 | 8.415% | $111.3422 | $111.34 | $111.35 | $111.30 |
| Purchase #6 | $246.66 | 11.831% | $275.8423 | $275.84 | $275.85 | $275.80 |
| Purchase #7 | $107.74 | 7.429% | $115.744 | $115.74 | $115.75 | $115.70 |
| 7 purchase totals = | $992.96 | $1,092.6182 | $1,092.61 | $1,092.60 | $1,092.50 | |