| 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 | $221.40 | 13.383% | $251.03 | $251.03 | $251.05 | $251.00 |
| Purchase #2 | $169.66 | 9.394% | $185.5979 | $185.60 | $185.60 | $185.60 |
| Purchase #3 | $159.46 | 11.653% | $178.0419 | $178.04 | $178.05 | $178.00 |
| Purchase #4 | $115.56 | 3.140% | $119.1886 | $119.19 | $119.20 | $119.20 |
| Purchase #5 | $191.35 | 11.445% | $213.25 | $213.25 | $213.25 | $213.30 |
| Purchase #6 | $73.61 | 3.748% | $76.3689 | $76.37 | $76.35 | $76.40 |
| Purchase #7 | $35.67 | 4.355% | $37.2234 | $37.22 | $37.20 | $37.20 |
| 7 purchase totals = | $966.71 | $1,060.7007 | $1,060.70 | $1,060.70 | $1,060.70 | |