| 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 | $88.63 | 4.581% | $92.6901 | $92.69 | $92.70 | $92.70 |
| Purchase #2 | $121.75 | 11.727% | $136.0276 | $136.03 | $136.05 | $136.00 |
| Purchase #3 | $189.35 | 7.529% | $203.6062 | $203.61 | $203.60 | $203.60 |
| Purchase #4 | $44.67 | 6.751% | $47.6857 | $47.69 | $47.70 | $47.70 |
| Purchase #5 | $77.92 | 12.685% | $87.8042 | $87.80 | $87.80 | $87.80 |
| Purchase #6 | $215.46 | 11.282% | $239.7682 | $239.77 | $239.75 | $239.80 |
| Purchase #7 | $168.49 | 4.847% | $176.6567 | $176.66 | $176.65 | $176.70 |
| 7 purchase totals = | $906.27 | $984.2387 | $984.25 | $984.25 | $984.30 | |