| 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 | $240.37 | 4.430% | $251.0184 | $251.02 | $251.00 | $251.00 |
| Purchase #2 | $195.94 | 11.582% | $218.6338 | $218.63 | $218.65 | $218.60 |
| Purchase #3 | $220.52 | 9.734% | $241.9854 | $241.99 | $242.00 | $242.00 |
| Purchase #4 | $160.30 | 4.539% | $167.576 | $167.58 | $167.60 | $167.60 |
| Purchase #5 | $150.56 | 8.374% | $163.1679 | $163.17 | $163.15 | $163.20 |
| Purchase #6 | $8.32 | 11.312% | $9.2612 | $9.26 | $9.25 | $9.30 |
| Purchase #7 | $148.93 | 4.140% | $155.0957 | $155.10 | $155.10 | $155.10 |
| 7 purchase totals = | $1,124.94 | $1,206.7384 | $1,206.75 | $1,206.75 | $1,206.80 | |