| 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 | $91.53 | 10.813% | $101.4271 | $101.43 | $101.45 | $101.40 |
| Purchase #2 | $156.72 | 8.266% | $169.6745 | $169.67 | $169.65 | $169.70 |
| Purchase #3 | $207.44 | 3.163% | $214.0013 | $214.00 | $214.00 | $214.00 |
| Purchase #4 | $24.29 | 12.477% | $27.3207 | $27.32 | $27.30 | $27.30 |
| Purchase #5 | $29.94 | 11.567% | $33.4032 | $33.40 | $33.40 | $33.40 |
| Purchase #6 | $237.43 | 8.662% | $257.9962 | $258.00 | $258.00 | $258.00 |
| Purchase #7 | $242.76 | 8.576% | $263.5791 | $263.58 | $263.60 | $263.60 |
| 7 purchase totals = | $990.11 | $1,067.4021 | $1,067.40 | $1,067.40 | $1,067.40 | |