| 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 | $229.56 | 12.245% | $257.6696 | $257.67 | $257.65 | $257.70 |
| Purchase #2 | $208.38 | 12.519% | $234.4671 | $234.47 | $234.45 | $234.50 |
| Purchase #3 | $61.93 | 9.747% | $67.9663 | $67.97 | $67.95 | $68.00 |
| Purchase #4 | $141.77 | 5.319% | $149.3107 | $149.31 | $149.30 | $149.30 |
| Purchase #5 | $7.31 | 13.415% | $8.2906 | $8.29 | $8.30 | $8.30 |
| Purchase #6 | $96.39 | 6.174% | $102.3411 | $102.34 | $102.35 | $102.30 |
| Purchase #7 | $182.72 | 5.755% | $193.2355 | $193.24 | $193.25 | $193.20 |
| 7 purchase totals = | $928.06 | $1,013.2809 | $1,013.29 | $1,013.25 | $1,013.30 | |