| 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 | $178.54 | 8.248% | $193.266 | $193.27 | $193.25 | $193.30 |
| Purchase #2 | $158.32 | 5.494% | $167.0181 | $167.02 | $167.00 | $167.00 |
| Purchase #3 | $119.96 | 12.858% | $135.3845 | $135.38 | $135.40 | $135.40 |
| Purchase #4 | $162.49 | 12.783% | $183.2611 | $183.26 | $183.25 | $183.30 |
| Purchase #5 | $249.76 | 3.169% | $257.6749 | $257.67 | $257.65 | $257.70 |
| Purchase #6 | $92.33 | 4.195% | $96.2032 | $96.20 | $96.20 | $96.20 |
| Purchase #7 | $180.68 | 7.772% | $194.7224 | $194.72 | $194.70 | $194.70 |
| 7 purchase totals = | $1,142.08 | $1,227.5302 | $1,227.52 | $1,227.45 | $1,227.60 | |