| 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 | $97.52 | 4.280% | $101.6939 | $101.69 | $101.70 | $101.70 |
| Purchase #2 | $228.53 | 8.611% | $248.2087 | $248.21 | $248.20 | $248.20 |
| Purchase #3 | $245.28 | 7.472% | $263.6073 | $263.61 | $263.60 | $263.60 |
| Purchase #4 | $66.77 | 12.534% | $75.139 | $75.14 | $75.15 | $75.10 |
| Purchase #5 | $19.98 | 9.371% | $21.8523 | $21.85 | $21.85 | $21.90 |
| Purchase #6 | $47.89 | 10.227% | $52.7877 | $52.79 | $52.80 | $52.80 |
| Purchase #7 | $49.25 | 4.525% | $51.4786 | $51.48 | $51.50 | $51.50 |
| 7 purchase totals = | $755.22 | $814.7675 | $814.77 | $814.80 | $814.80 | |