| 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 | $73.57 | 4.460% | $76.8512 | $76.85 | $76.85 | $76.90 |
| Purchase #2 | $240.83 | 9.297% | $263.22 | $263.22 | $263.20 | $263.20 |
| Purchase #3 | $25.33 | 6.291% | $26.9235 | $26.92 | $26.90 | $26.90 |
| Purchase #4 | $193.70 | 10.808% | $214.6351 | $214.64 | $214.65 | $214.60 |
| Purchase #5 | $239.27 | 6.837% | $255.6289 | $255.63 | $255.65 | $255.60 |
| Purchase #6 | $146.34 | 12.401% | $164.4876 | $164.49 | $164.50 | $164.50 |
| Purchase #7 | $242.39 | 3.184% | $250.1077 | $250.11 | $250.10 | $250.10 |
| 7 purchase totals = | $1,161.43 | $1,251.8540 | $1,251.86 | $1,251.85 | $1,251.80 | |