| 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 | $156.94 | 5.415% | $165.4383 | $165.44 | $165.45 | $165.40 |
| Purchase #2 | $14.28 | 7.147% | $15.3006 | $15.30 | $15.30 | $15.30 |
| Purchase #3 | $216.69 | 6.425% | $230.6123 | $230.61 | $230.60 | $230.60 |
| Purchase #4 | $234.63 | 5.124% | $246.6524 | $246.65 | $246.65 | $246.70 |
| Purchase #5 | $75.95 | 5.237% | $79.9275 | $79.93 | $79.95 | $79.90 |
| Purchase #6 | $45.29 | 7.466% | $48.6714 | $48.67 | $48.65 | $48.70 |
| Purchase #7 | $74.38 | 13.384% | $84.335 | $84.34 | $84.35 | $84.30 |
| 7 purchase totals = | $818.16 | $870.9375 | $870.94 | $870.95 | $870.90 | |