| 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 | $81.84 | 3.264% | $84.5113 | $84.51 | $84.50 | $84.50 |
| Purchase #2 | $189.29 | 10.336% | $208.855 | $208.86 | $208.85 | $208.90 |
| Purchase #3 | $147.61 | 3.634% | $152.9741 | $152.97 | $152.95 | $153.00 |
| Purchase #4 | $130.77 | 12.106% | $146.601 | $146.60 | $146.60 | $146.60 |
| Purchase #5 | $18.29 | 10.631% | $20.2344 | $20.23 | $20.25 | $20.20 |
| Purchase #6 | $237.44 | 4.179% | $247.3626 | $247.36 | $247.35 | $247.40 |
| Purchase #7 | $61.57 | 13.179% | $69.6843 | $69.68 | $69.70 | $69.70 |
| 7 purchase totals = | $866.81 | $930.2227 | $930.21 | $930.20 | $930.30 | |