| 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 | $207.26 | 3.677% | $214.881 | $214.88 | $214.90 | $214.90 |
| Purchase #2 | $5.43 | 9.249% | $5.9322 | $5.93 | $5.95 | $5.90 |
| Purchase #3 | $33.86 | 8.124% | $36.6108 | $36.61 | $36.60 | $36.60 |
| Purchase #4 | $68.33 | 5.831% | $72.3143 | $72.31 | $72.30 | $72.30 |
| Purchase #5 | $205.65 | 4.268% | $214.4271 | $214.43 | $214.45 | $214.40 |
| Purchase #6 | $250.39 | 3.361% | $258.8056 | $258.81 | $258.80 | $258.80 |
| Purchase #7 | $87.76 | 3.572% | $90.8948 | $90.89 | $90.90 | $90.90 |
| 7 purchase totals = | $858.68 | $893.8658 | $893.86 | $893.90 | $893.80 | |