| 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 | $218.75 | 12.312% | $245.6825 | $245.68 | $245.70 | $245.70 |
| Purchase #2 | $205.65 | 7.797% | $221.6845 | $221.68 | $221.70 | $221.70 |
| Purchase #3 | $118.71 | 11.847% | $132.7736 | $132.77 | $132.75 | $132.80 |
| Purchase #4 | $245.56 | 12.390% | $275.9849 | $275.98 | $276.00 | $276.00 |
| Purchase #5 | $88.95 | 7.526% | $95.6444 | $95.64 | $95.65 | $95.60 |
| Purchase #6 | $220.78 | 13.693% | $251.0114 | $251.01 | $251.00 | $251.00 |
| Purchase #7 | $139.63 | 11.708% | $155.9779 | $155.98 | $156.00 | $156.00 |
| 7 purchase totals = | $1,238.03 | $1,378.7592 | $1,378.74 | $1,378.80 | $1,378.80 | |