| 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 | $82.96 | 12.507% | $93.3358 | $93.34 | $93.35 | $93.30 |
| Purchase #2 | $24.41 | 9.412% | $26.7075 | $26.71 | $26.70 | $26.70 |
| Purchase #3 | $33.29 | 13.168% | $37.6736 | $37.67 | $37.65 | $37.70 |
| Purchase #4 | $58.77 | 8.350% | $63.6773 | $63.68 | $63.70 | $63.70 |
| Purchase #5 | $89.84 | 8.556% | $97.5267 | $97.53 | $97.55 | $97.50 |
| Purchase #6 | $51.59 | 5.755% | $54.559 | $54.56 | $54.55 | $54.60 |
| Purchase #7 | $184.93 | 6.522% | $196.9911 | $196.99 | $197.00 | $197.00 |
| 7 purchase totals = | $525.79 | $570.4710 | $570.48 | $570.50 | $570.50 | |