| 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 | $64.44 | 6.600% | $68.693 | $68.69 | $68.70 | $68.70 |
| Purchase #2 | $96.59 | 12.424% | $108.5903 | $108.59 | $108.60 | $108.60 |
| Purchase #3 | $44.93 | 10.596% | $49.6908 | $49.69 | $49.70 | $49.70 |
| Purchase #4 | $64.26 | 9.456% | $70.3364 | $70.34 | $70.35 | $70.30 |
| Purchase #5 | $67.34 | 13.777% | $76.6174 | $76.62 | $76.60 | $76.60 |
| Purchase #6 | $250.53 | 5.270% | $263.7329 | $263.73 | $263.75 | $263.70 |
| Purchase #7 | $185.54 | 11.463% | $206.8085 | $206.81 | $206.80 | $206.80 |
| 7 purchase totals = | $773.63 | $844.4693 | $844.47 | $844.50 | $844.40 | |