| 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 | $71.85 | 4.628% | $75.1752 | $75.18 | $75.20 | $75.20 |
| Purchase #2 | $169.85 | 4.561% | $177.5969 | $177.60 | $177.60 | $177.60 |
| Purchase #3 | $235.77 | 12.619% | $265.5218 | $265.52 | $265.50 | $265.50 |
| Purchase #4 | $212.56 | 12.229% | $238.554 | $238.55 | $238.55 | $238.60 |
| Purchase #5 | $188.47 | 4.525% | $196.9983 | $197.00 | $197.00 | $197.00 |
| Purchase #6 | $167.97 | 3.369% | $173.6289 | $173.63 | $173.65 | $173.60 |
| Purchase #7 | $240.48 | 6.839% | $256.9264 | $256.93 | $256.95 | $256.90 |
| 7 purchase totals = | $1,286.95 | $1,384.4015 | $1,384.41 | $1,384.45 | $1,384.40 | |