| 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 | $43.47 | 9.338% | $47.5292 | $47.53 | $47.55 | $47.50 |
| Purchase #2 | $214.60 | 8.621% | $233.1007 | $233.10 | $233.10 | $233.10 |
| Purchase #3 | $94.68 | 9.865% | $104.0202 | $104.02 | $104.00 | $104.00 |
| Purchase #4 | $186.30 | 12.685% | $209.9322 | $209.93 | $209.95 | $209.90 |
| Purchase #5 | $169.54 | 8.226% | $183.4864 | $183.49 | $183.50 | $183.50 |
| Purchase #6 | $207.48 | 5.203% | $218.2752 | $218.28 | $218.30 | $218.30 |
| Purchase #7 | $23.39 | 8.439% | $25.3639 | $25.36 | $25.35 | $25.40 |
| 7 purchase totals = | $939.46 | $1,021.7078 | $1,021.71 | $1,021.75 | $1,021.70 | |