| 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 | $81.56 | 13.234% | $92.3537 | $92.35 | $92.35 | $92.40 |
| Purchase #2 | $207.93 | 8.532% | $225.6706 | $225.67 | $225.65 | $225.70 |
| Purchase #3 | $156.59 | 6.398% | $166.6086 | $166.61 | $166.60 | $166.60 |
| Purchase #4 | $56.85 | 9.300% | $62.1371 | $62.14 | $62.15 | $62.10 |
| Purchase #5 | $196.71 | 9.290% | $214.9844 | $214.98 | $215.00 | $215.00 |
| Purchase #6 | $110.70 | 6.349% | $117.7283 | $117.73 | $117.75 | $117.70 |
| Purchase #7 | $197.97 | 5.340% | $208.5416 | $208.54 | $208.55 | $208.50 |
| 7 purchase totals = | $1,008.31 | $1,088.0243 | $1,088.02 | $1,088.05 | $1,088.00 | |