| 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 | $120.41 | 13.408% | $136.5546 | $136.55 | $136.55 | $136.60 |
| Purchase #2 | $132.61 | 13.386% | $150.3612 | $150.36 | $150.35 | $150.40 |
| Purchase #3 | $104.49 | 12.311% | $117.3538 | $117.35 | $117.35 | $117.40 |
| Purchase #4 | $88.80 | 7.441% | $95.4076 | $95.41 | $95.40 | $95.40 |
| Purchase #5 | $170.52 | 10.657% | $188.6923 | $188.69 | $188.70 | $188.70 |
| Purchase #6 | $117.35 | 6.215% | $124.6433 | $124.64 | $124.65 | $124.60 |
| Purchase #7 | $162.99 | 6.361% | $173.3578 | $173.36 | $173.35 | $173.40 |
| 7 purchase totals = | $897.17 | $986.3706 | $986.36 | $986.35 | $986.50 | |