| 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 | $206.78 | 7.682% | $222.6648 | $222.66 | $222.65 | $222.70 |
| Purchase #2 | $209.72 | 4.722% | $219.623 | $219.62 | $219.60 | $219.60 |
| Purchase #3 | $60.62 | 9.700% | $66.5001 | $66.50 | $66.50 | $66.50 |
| Purchase #4 | $86.80 | 6.744% | $92.6538 | $92.65 | $92.65 | $92.70 |
| Purchase #5 | $91.82 | 6.682% | $97.9554 | $97.96 | $97.95 | $98.00 |
| Purchase #6 | $92.49 | 13.575% | $105.0455 | $105.05 | $105.05 | $105.00 |
| Purchase #7 | $173.55 | 13.710% | $197.3437 | $197.34 | $197.35 | $197.30 |
| 7 purchase totals = | $921.78 | $1,001.7863 | $1,001.78 | $1,001.75 | $1,001.80 | |