| 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 | $56.75 | 6.325% | $60.3394 | $60.34 | $60.35 | $60.30 |
| Purchase #2 | $46.44 | 7.538% | $49.9406 | $49.94 | $49.95 | $49.90 |
| Purchase #3 | $134.90 | 7.683% | $145.2644 | $145.26 | $145.25 | $145.30 |
| Purchase #4 | $221.82 | 10.732% | $245.6257 | $245.63 | $245.65 | $245.60 |
| Purchase #5 | $133.27 | 6.161% | $141.4808 | $141.48 | $141.50 | $141.50 |
| Purchase #6 | $236.36 | 9.298% | $258.3368 | $258.34 | $258.35 | $258.30 |
| Purchase #7 | $77.93 | 5.170% | $81.959 | $81.96 | $81.95 | $82.00 |
| 7 purchase totals = | $907.47 | $982.9467 | $982.95 | $983.00 | $982.90 | |