| 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 | $62.78 | 3.281% | $64.8398 | $64.84 | $64.85 | $64.80 |
| Purchase #2 | $241.59 | 11.353% | $269.0177 | $269.02 | $269.00 | $269.00 |
| Purchase #3 | $27.31 | 7.162% | $29.2659 | $29.27 | $29.25 | $29.30 |
| Purchase #4 | $248.29 | 13.853% | $282.6856 | $282.69 | $282.70 | $282.70 |
| Purchase #5 | $202.56 | 5.586% | $213.875 | $213.88 | $213.90 | $213.90 |
| Purchase #6 | $106.78 | 3.384% | $110.3934 | $110.39 | $110.40 | $110.40 |
| Purchase #7 | $152.48 | 6.439% | $162.2982 | $162.30 | $162.30 | $162.30 |
| 7 purchase totals = | $1,041.79 | $1,132.3756 | $1,132.39 | $1,132.40 | $1,132.40 | |