| 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 | $92.71 | 4.557% | $96.9348 | $96.93 | $96.95 | $96.90 |
| Purchase #2 | $77.75 | 9.586% | $85.2031 | $85.20 | $85.20 | $85.20 |
| Purchase #3 | $89.49 | 7.123% | $95.8644 | $95.86 | $95.85 | $95.90 |
| Purchase #4 | $225.65 | 3.484% | $233.5116 | $233.51 | $233.50 | $233.50 |
| Purchase #5 | $112.59 | 4.440% | $117.589 | $117.59 | $117.60 | $117.60 |
| Purchase #6 | $8.94 | 9.198% | $9.7623 | $9.76 | $9.75 | $9.80 |
| Purchase #7 | $234.35 | 13.496% | $265.9779 | $265.98 | $266.00 | $266.00 |
| 7 purchase totals = | $841.48 | $904.8431 | $904.83 | $904.85 | $904.90 | |