| 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 | $61.95 | 5.561% | $65.395 | $65.40 | $65.40 | $65.40 |
| Purchase #2 | $238.50 | 4.206% | $248.5313 | $248.53 | $248.55 | $248.50 |
| Purchase #3 | $241.94 | 10.528% | $267.4114 | $267.41 | $267.40 | $267.40 |
| Purchase #4 | $149.53 | 5.354% | $157.5358 | $157.54 | $157.55 | $157.50 |
| Purchase #5 | $40.75 | 7.775% | $43.9183 | $43.92 | $43.90 | $43.90 |
| Purchase #6 | $21.71 | 6.629% | $23.1492 | $23.15 | $23.15 | $23.10 |
| Purchase #7 | $85.55 | 9.536% | $93.708 | $93.71 | $93.70 | $93.70 |
| 7 purchase totals = | $839.93 | $899.6490 | $899.66 | $899.65 | $899.50 | |