| 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 | $64.36 | 13.722% | $73.1915 | $73.19 | $73.20 | $73.20 |
| Purchase #2 | $145.38 | 12.847% | $164.057 | $164.06 | $164.05 | $164.10 |
| Purchase #3 | $70.82 | 6.461% | $75.3957 | $75.40 | $75.40 | $75.40 |
| Purchase #4 | $58.87 | 9.280% | $64.3331 | $64.33 | $64.35 | $64.30 |
| Purchase #5 | $154.53 | 7.184% | $165.6314 | $165.63 | $165.65 | $165.60 |
| Purchase #6 | $153.95 | 9.282% | $168.2396 | $168.24 | $168.25 | $168.20 |
| Purchase #7 | $148.35 | 5.483% | $156.484 | $156.48 | $156.50 | $156.50 |
| 7 purchase totals = | $796.26 | $867.3323 | $867.33 | $867.40 | $867.30 | |