| 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 | $189.68 | 8.754% | $206.2846 | $206.28 | $206.30 | $206.30 |
| Purchase #2 | $93.49 | 9.666% | $102.5267 | $102.53 | $102.55 | $102.50 |
| Purchase #3 | $80.76 | 6.240% | $85.7994 | $85.80 | $85.80 | $85.80 |
| Purchase #4 | $153.83 | 9.693% | $168.7407 | $168.74 | $168.75 | $168.70 |
| Purchase #5 | $249.37 | 7.315% | $267.6114 | $267.61 | $267.60 | $267.60 |
| Purchase #6 | $45.82 | 13.448% | $51.9819 | $51.98 | $52.00 | $52.00 |
| Purchase #7 | $156.28 | 12.506% | $175.8244 | $175.82 | $175.80 | $175.80 |
| 7 purchase totals = | $969.23 | $1,058.7691 | $1,058.76 | $1,058.80 | $1,058.70 | |