| 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 | $248.57 | 11.420% | $276.9567 | $276.96 | $276.95 | $277.00 |
| Purchase #2 | $152.50 | 4.768% | $159.7712 | $159.77 | $159.75 | $159.80 |
| Purchase #3 | $65.30 | 12.601% | $73.5285 | $73.53 | $73.55 | $73.50 |
| Purchase #4 | $226.94 | 13.652% | $257.9218 | $257.92 | $257.90 | $257.90 |
| Purchase #5 | $15.97 | 5.237% | $16.8063 | $16.81 | $16.80 | $16.80 |
| Purchase #6 | $82.59 | 7.353% | $88.6628 | $88.66 | $88.65 | $88.70 |
| Purchase #7 | $120.90 | 7.857% | $130.3991 | $130.40 | $130.40 | $130.40 |
| 7 purchase totals = | $912.77 | $1,004.0464 | $1,004.05 | $1,004.00 | $1,004.10 | |