| 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 | $108.84 | 6.206% | $115.5946 | $115.59 | $115.60 | $115.60 |
| Purchase #2 | $11.65 | 6.225% | $12.3752 | $12.38 | $12.40 | $12.40 |
| Purchase #3 | $110.49 | 5.316% | $116.3636 | $116.36 | $116.35 | $116.40 |
| Purchase #4 | $66.99 | 8.605% | $72.7545 | $72.75 | $72.75 | $72.80 |
| Purchase #5 | $55.33 | 12.826% | $62.4266 | $62.43 | $62.45 | $62.40 |
| Purchase #6 | $33.53 | 3.545% | $34.7186 | $34.72 | $34.70 | $34.70 |
| Purchase #7 | $95.93 | 9.181% | $104.7373 | $104.74 | $104.75 | $104.70 |
| 7 purchase totals = | $482.76 | $518.9704 | $518.97 | $519.00 | $519.00 | |