| 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 | $46.82 | 8.120% | $50.6218 | $50.62 | $50.60 | $50.60 |
| Purchase #2 | $237.66 | 3.307% | $245.5194 | $245.52 | $245.50 | $245.50 |
| Purchase #3 | $78.31 | 3.813% | $81.296 | $81.30 | $81.30 | $81.30 |
| Purchase #4 | $33.55 | 11.169% | $37.2972 | $37.30 | $37.30 | $37.30 |
| Purchase #5 | $40.45 | 9.357% | $44.2349 | $44.23 | $44.25 | $44.20 |
| Purchase #6 | $209.97 | 4.102% | $218.583 | $218.58 | $218.60 | $218.60 |
| Purchase #7 | $153.29 | 13.551% | $174.0623 | $174.06 | $174.05 | $174.10 |
| 7 purchase totals = | $800.05 | $851.6146 | $851.61 | $851.60 | $851.60 | |