| 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 | $249.92 | 9.659% | $274.0598 | $274.06 | $274.05 | $274.10 |
| Purchase #2 | $211.40 | 6.775% | $225.7224 | $225.72 | $225.70 | $225.70 |
| Purchase #3 | $34.84 | 9.595% | $38.1829 | $38.18 | $38.20 | $38.20 |
| Purchase #4 | $138.66 | 7.113% | $148.5229 | $148.52 | $148.50 | $148.50 |
| Purchase #5 | $66.50 | 5.788% | $70.349 | $70.35 | $70.35 | $70.30 |
| Purchase #6 | $71.45 | 7.181% | $76.5808 | $76.58 | $76.60 | $76.60 |
| Purchase #7 | $61.81 | 7.812% | $66.6386 | $66.64 | $66.65 | $66.60 |
| 7 purchase totals = | $834.58 | $900.0564 | $900.05 | $900.05 | $900.00 | |