| 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 | $86.56 | 10.499% | $95.6479 | $95.65 | $95.65 | $95.60 |
| Purchase #2 | $234.86 | 12.587% | $264.4218 | $264.42 | $264.40 | $264.40 |
| Purchase #3 | $136.35 | 9.840% | $149.7668 | $149.77 | $149.75 | $149.80 |
| Purchase #4 | $18.29 | 6.755% | $19.5255 | $19.53 | $19.55 | $19.50 |
| Purchase #5 | $109.61 | 5.576% | $115.7219 | $115.72 | $115.70 | $115.70 |
| Purchase #6 | $76.74 | 11.464% | $85.5375 | $85.54 | $85.55 | $85.50 |
| Purchase #7 | $38.29 | 5.212% | $40.2857 | $40.29 | $40.30 | $40.30 |
| 7 purchase totals = | $700.70 | $770.9071 | $770.92 | $770.90 | $770.80 | |