| 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 | $149.71 | 5.424% | $157.8303 | $157.83 | $157.85 | $157.80 |
| Purchase #2 | $226.74 | 10.402% | $250.3255 | $250.33 | $250.35 | $250.30 |
| Purchase #3 | $116.27 | 10.255% | $128.1935 | $128.19 | $128.20 | $128.20 |
| Purchase #4 | $163.38 | 12.174% | $183.2699 | $183.27 | $183.25 | $183.30 |
| Purchase #5 | $49.82 | 10.368% | $54.9853 | $54.99 | $55.00 | $55.00 |
| Purchase #6 | $73.50 | 3.751% | $76.257 | $76.26 | $76.25 | $76.30 |
| Purchase #7 | $101.93 | 5.620% | $107.6585 | $107.66 | $107.65 | $107.70 |
| 7 purchase totals = | $881.35 | $958.5200 | $958.53 | $958.55 | $958.60 | |