| 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 | $54.25 | 7.719% | $58.4376 | $58.44 | $58.45 | $58.40 |
| Purchase #2 | $196.97 | 3.424% | $203.7143 | $203.71 | $203.70 | $203.70 |
| Purchase #3 | $185.25 | 8.128% | $200.3071 | $200.31 | $200.30 | $200.30 |
| Purchase #4 | $118.60 | 8.612% | $128.8138 | $128.81 | $128.80 | $128.80 |
| Purchase #5 | $112.33 | 4.456% | $117.3354 | $117.34 | $117.35 | $117.30 |
| Purchase #6 | $102.45 | 10.862% | $113.5781 | $113.58 | $113.60 | $113.60 |
| Purchase #7 | $246.80 | 3.585% | $255.6478 | $255.65 | $255.65 | $255.60 |
| 7 purchase totals = | $1,016.65 | $1,077.8341 | $1,077.84 | $1,077.85 | $1,077.70 | |