| 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 | $169.73 | 7.809% | $182.9842 | $182.98 | $183.00 | $183.00 |
| Purchase #2 | $145.27 | 6.433% | $154.6152 | $154.62 | $154.60 | $154.60 |
| Purchase #3 | $232.41 | 11.660% | $259.509 | $259.51 | $259.50 | $259.50 |
| Purchase #4 | $99.91 | 12.667% | $112.5656 | $112.57 | $112.55 | $112.60 |
| Purchase #5 | $248.35 | 9.342% | $271.5509 | $271.55 | $271.55 | $271.60 |
| Purchase #6 | $146.67 | 3.601% | $151.9516 | $151.95 | $151.95 | $152.00 |
| Purchase #7 | $100.98 | 3.134% | $104.1447 | $104.14 | $104.15 | $104.10 |
| 7 purchase totals = | $1,143.32 | $1,237.3212 | $1,237.32 | $1,237.30 | $1,237.40 | |