| 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 | $75.26 | 9.445% | $82.3683 | $82.37 | $82.35 | $82.40 |
| Purchase #2 | $129.33 | 8.429% | $140.2312 | $140.23 | $140.25 | $140.20 |
| Purchase #3 | $248.53 | 5.844% | $263.0541 | $263.05 | $263.05 | $263.10 |
| Purchase #4 | $85.51 | 9.500% | $93.6335 | $93.63 | $93.65 | $93.60 |
| Purchase #5 | $190.56 | 5.226% | $200.5187 | $200.52 | $200.50 | $200.50 |
| Purchase #6 | $27.74 | 5.301% | $29.2105 | $29.21 | $29.20 | $29.20 |
| Purchase #7 | $205.41 | 11.443% | $228.9151 | $228.92 | $228.90 | $228.90 |
| 7 purchase totals = | $962.34 | $1,037.9314 | $1,037.93 | $1,037.90 | $1,037.90 | |