| 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 | $46.27 | 8.669% | $50.2811 | $50.28 | $50.30 | $50.30 |
| Purchase #2 | $168.58 | 4.689% | $176.4847 | $176.48 | $176.50 | $176.50 |
| Purchase #3 | $205.39 | 7.657% | $221.1167 | $221.12 | $221.10 | $221.10 |
| Purchase #4 | $208.64 | 9.283% | $228.0081 | $228.01 | $228.00 | $228.00 |
| Purchase #5 | $5.85 | 7.201% | $6.2713 | $6.27 | $6.25 | $6.30 |
| Purchase #6 | $176.33 | 6.389% | $187.5957 | $187.60 | $187.60 | $187.60 |
| Purchase #7 | $227.81 | 10.686% | $252.1538 | $252.15 | $252.15 | $252.20 |
| 7 purchase totals = | $1,038.87 | $1,121.9114 | $1,121.91 | $1,121.90 | $1,122.00 | |