| 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 | $69.75 | 3.811% | $72.4082 | $72.41 | $72.40 | $72.40 |
| Purchase #2 | $124.63 | 9.810% | $136.8562 | $136.86 | $136.85 | $136.90 |
| Purchase #3 | $150.28 | 4.854% | $157.5746 | $157.57 | $157.55 | $157.60 |
| Purchase #4 | $201.55 | 5.831% | $213.3024 | $213.30 | $213.30 | $213.30 |
| Purchase #5 | $71.68 | 7.103% | $76.7714 | $76.77 | $76.75 | $76.80 |
| Purchase #6 | $196.70 | 6.239% | $208.9721 | $208.97 | $208.95 | $209.00 |
| Purchase #7 | $235.88 | 11.839% | $263.8058 | $263.81 | $263.80 | $263.80 |
| 7 purchase totals = | $1,050.47 | $1,129.6907 | $1,129.69 | $1,129.60 | $1,129.80 | |