| 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 | $213.35 | 8.229% | $230.9066 | $230.91 | $230.90 | $230.90 |
| Purchase #2 | $102.74 | 5.851% | $108.7513 | $108.75 | $108.75 | $108.80 |
| Purchase #3 | $188.83 | 4.383% | $197.1064 | $197.11 | $197.10 | $197.10 |
| Purchase #4 | $160.65 | 9.161% | $175.3671 | $175.37 | $175.35 | $175.40 |
| Purchase #5 | $85.29 | 10.721% | $94.4339 | $94.43 | $94.45 | $94.40 |
| Purchase #6 | $119.50 | 11.305% | $133.0095 | $133.01 | $133.00 | $133.00 |
| Purchase #7 | $49.53 | 9.239% | $54.1061 | $54.11 | $54.10 | $54.10 |
| 7 purchase totals = | $919.89 | $993.6809 | $993.69 | $993.65 | $993.70 | |