| 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 | $240.71 | 6.181% | $255.5883 | $255.59 | $255.60 | $255.60 |
| Purchase #2 | $248.55 | 8.736% | $270.2633 | $270.26 | $270.25 | $270.30 |
| Purchase #3 | $45.81 | 4.265% | $47.7638 | $47.76 | $47.75 | $47.80 |
| Purchase #4 | $24.41 | 9.464% | $26.7202 | $26.72 | $26.70 | $26.70 |
| Purchase #5 | $71.50 | 10.817% | $79.2342 | $79.23 | $79.25 | $79.20 |
| Purchase #6 | $212.61 | 6.266% | $225.9321 | $225.93 | $225.95 | $225.90 |
| Purchase #7 | $98.37 | 7.539% | $105.7861 | $105.79 | $105.80 | $105.80 |
| 7 purchase totals = | $941.96 | $1,011.2880 | $1,011.28 | $1,011.30 | $1,011.30 | |