| 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 | $249.71 | 8.109% | $269.959 | $269.96 | $269.95 | $270.00 |
| Purchase #2 | $127.57 | 3.498% | $132.0324 | $132.03 | $132.05 | $132.00 |
| Purchase #3 | $241.61 | 4.168% | $251.6803 | $251.68 | $251.70 | $251.70 |
| Purchase #4 | $188.97 | 13.703% | $214.8646 | $214.86 | $214.85 | $214.90 |
| Purchase #5 | $214.77 | 3.558% | $222.4115 | $222.41 | $222.40 | $222.40 |
| Purchase #6 | $100.61 | 11.484% | $112.1641 | $112.16 | $112.15 | $112.20 |
| Purchase #7 | $233.32 | 13.429% | $264.6525 | $264.65 | $264.65 | $264.70 |
| 7 purchase totals = | $1,356.56 | $1,467.7644 | $1,467.75 | $1,467.75 | $1,467.90 | |