| 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 | $24.26 | 7.282% | $26.0266 | $26.03 | $26.05 | $26.00 |
| Purchase #2 | $83.34 | 9.799% | $91.5065 | $91.51 | $91.50 | $91.50 |
| Purchase #3 | $180.76 | 9.819% | $198.5088 | $198.51 | $198.50 | $198.50 |
| Purchase #4 | $112.60 | 7.462% | $121.0022 | $121.00 | $121.00 | $121.00 |
| Purchase #5 | $83.67 | 9.169% | $91.3417 | $91.34 | $91.35 | $91.30 |
| Purchase #6 | $96.59 | 9.662% | $105.9225 | $105.92 | $105.90 | $105.90 |
| Purchase #7 | $152.47 | 6.620% | $162.5635 | $162.56 | $162.55 | $162.60 |
| 7 purchase totals = | $733.69 | $796.8718 | $796.87 | $796.85 | $796.80 | |