| 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 | $194.73 | 5.159% | $204.7761 | $204.78 | $204.80 | $204.80 |
| Purchase #2 | $209.92 | 7.643% | $225.9642 | $225.96 | $225.95 | $226.00 |
| Purchase #3 | $43.82 | 7.663% | $47.1779 | $47.18 | $47.20 | $47.20 |
| Purchase #4 | $61.59 | 12.593% | $69.346 | $69.35 | $69.35 | $69.30 |
| Purchase #5 | $55.42 | 3.657% | $57.4467 | $57.45 | $57.45 | $57.40 |
| Purchase #6 | $148.96 | 3.150% | $153.6522 | $153.65 | $153.65 | $153.70 |
| Purchase #7 | $109.27 | 5.681% | $115.4776 | $115.48 | $115.50 | $115.50 |
| 7 purchase totals = | $823.71 | $873.8407 | $873.85 | $873.90 | $873.90 | |