| 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 | $65.39 | 9.480% | $71.589 | $71.59 | $71.60 | $71.60 |
| Purchase #2 | $61.59 | 5.589% | $65.0323 | $65.03 | $65.05 | $65.00 |
| Purchase #3 | $39.34 | 11.387% | $43.8196 | $43.82 | $43.80 | $43.80 |
| Purchase #4 | $240.87 | 5.230% | $253.4675 | $253.47 | $253.45 | $253.50 |
| Purchase #5 | $183.59 | 6.487% | $195.4995 | $195.50 | $195.50 | $195.50 |
| Purchase #6 | $133.30 | 12.202% | $149.5653 | $149.57 | $149.55 | $149.60 |
| Purchase #7 | $122.26 | 7.690% | $131.6618 | $131.66 | $131.65 | $131.70 |
| 7 purchase totals = | $846.34 | $910.6350 | $910.64 | $910.60 | $910.70 | |