| 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 | $89.57 | 3.482% | $92.6888 | $92.69 | $92.70 | $92.70 |
| Purchase #2 | $19.69 | 7.559% | $21.1784 | $21.18 | $21.20 | $21.20 |
| Purchase #3 | $239.77 | 10.748% | $265.5405 | $265.54 | $265.55 | $265.50 |
| Purchase #4 | $160.88 | 13.792% | $183.0686 | $183.07 | $183.05 | $183.10 |
| Purchase #5 | $161.50 | 10.386% | $178.2734 | $178.27 | $178.25 | $178.30 |
| Purchase #6 | $198.98 | 13.417% | $225.6771 | $225.68 | $225.70 | $225.70 |
| Purchase #7 | $113.35 | 8.459% | $122.9383 | $122.94 | $122.95 | $122.90 |
| 7 purchase totals = | $983.74 | $1,089.3651 | $1,089.37 | $1,089.40 | $1,089.40 | |