| 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 | $174.93 | 11.838% | $195.6382 | $195.64 | $195.65 | $195.60 |
| Purchase #2 | $174.26 | 11.614% | $194.4986 | $194.50 | $194.50 | $194.50 |
| Purchase #3 | $129.79 | 5.542% | $136.983 | $136.98 | $137.00 | $137.00 |
| Purchase #4 | $26.29 | 11.497% | $29.3126 | $29.31 | $29.30 | $29.30 |
| Purchase #5 | $68.84 | 7.356% | $73.9039 | $73.90 | $73.90 | $73.90 |
| Purchase #6 | $62.45 | 12.468% | $70.2363 | $70.24 | $70.25 | $70.20 |
| Purchase #7 | $170.58 | 12.321% | $191.5972 | $191.60 | $191.60 | $191.60 |
| 7 purchase totals = | $807.14 | $892.1698 | $892.17 | $892.20 | $892.10 | |