| 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 | $84.50 | 12.539% | $95.0955 | $95.10 | $95.10 | $95.10 |
| Purchase #2 | $140.49 | 3.791% | $145.816 | $145.82 | $145.80 | $145.80 |
| Purchase #3 | $197.60 | 6.313% | $210.0745 | $210.07 | $210.05 | $210.10 |
| Purchase #4 | $240.65 | 3.426% | $248.8947 | $248.89 | $248.90 | $248.90 |
| Purchase #5 | $44.94 | 11.148% | $49.9499 | $49.95 | $49.95 | $49.90 |
| Purchase #6 | $89.94 | 11.298% | $100.1014 | $100.10 | $100.10 | $100.10 |
| Purchase #7 | $203.30 | 3.475% | $210.3647 | $210.36 | $210.35 | $210.40 |
| 7 purchase totals = | $1,001.42 | $1,060.2967 | $1,060.29 | $1,060.25 | $1,060.30 | |