| 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 | $248.60 | 9.431% | $272.0455 | $272.05 | $272.05 | $272.00 |
| Purchase #2 | $195.53 | 7.241% | $209.6883 | $209.69 | $209.70 | $209.70 |
| Purchase #3 | $81.36 | 9.832% | $89.3593 | $89.36 | $89.35 | $89.40 |
| Purchase #4 | $106.49 | 8.626% | $115.6758 | $115.68 | $115.70 | $115.70 |
| Purchase #5 | $68.94 | 6.577% | $73.4742 | $73.47 | $73.45 | $73.50 |
| Purchase #6 | $45.61 | 7.855% | $49.1927 | $49.19 | $49.20 | $49.20 |
| Purchase #7 | $239.90 | 6.562% | $255.6422 | $255.64 | $255.65 | $255.60 |
| 7 purchase totals = | $986.43 | $1,065.0780 | $1,065.08 | $1,065.10 | $1,065.10 | |