| 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 | $118.83 | 10.693% | $131.5365 | $131.54 | $131.55 | $131.50 |
| Purchase #2 | $189.43 | 12.532% | $213.1694 | $213.17 | $213.15 | $213.20 |
| Purchase #3 | $249.81 | 9.164% | $272.7026 | $272.70 | $272.70 | $272.70 |
| Purchase #4 | $103.41 | 9.595% | $113.3322 | $113.33 | $113.35 | $113.30 |
| Purchase #5 | $79.71 | 6.331% | $84.7564 | $84.76 | $84.75 | $84.80 |
| Purchase #6 | $158.79 | 5.760% | $167.9363 | $167.94 | $167.95 | $167.90 |
| Purchase #7 | $237.64 | 10.421% | $262.4045 | $262.40 | $262.40 | $262.40 |
| 7 purchase totals = | $1,137.62 | $1,245.8379 | $1,245.84 | $1,245.85 | $1,245.80 | |