| 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 | $74.66 | 10.107% | $82.2059 | $82.21 | $82.20 | $82.20 |
| Purchase #2 | $69.93 | 8.438% | $75.8307 | $75.83 | $75.85 | $75.80 |
| Purchase #3 | $6.70 | 6.413% | $7.1297 | $7.13 | $7.15 | $7.10 |
| Purchase #4 | $207.59 | 3.189% | $214.21 | $214.21 | $214.20 | $214.20 |
| Purchase #5 | $176.48 | 8.739% | $191.9026 | $191.90 | $191.90 | $191.90 |
| Purchase #6 | $6.38 | 9.421% | $6.9811 | $6.98 | $7.00 | $7.00 |
| Purchase #7 | $149.39 | 11.873% | $167.1271 | $167.13 | $167.15 | $167.10 |
| 7 purchase totals = | $691.13 | $745.3871 | $745.39 | $745.45 | $745.30 | |