| 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 | $155.60 | 6.231% | $165.2954 | $165.30 | $165.30 | $165.30 |
| Purchase #2 | $210.33 | 11.595% | $234.7178 | $234.72 | $234.70 | $234.70 |
| Purchase #3 | $234.78 | 5.113% | $246.7843 | $246.78 | $246.80 | $246.80 |
| Purchase #4 | $230.49 | 10.111% | $253.7948 | $253.79 | $253.80 | $253.80 |
| Purchase #5 | $206.48 | 4.577% | $215.9306 | $215.93 | $215.95 | $215.90 |
| Purchase #6 | $77.39 | 11.418% | $86.2264 | $86.23 | $86.25 | $86.20 |
| Purchase #7 | $221.64 | 12.105% | $248.4695 | $248.47 | $248.45 | $248.50 |
| 7 purchase totals = | $1,336.71 | $1,451.2188 | $1,451.22 | $1,451.25 | $1,451.20 | |