| 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 | $81.27 | 11.583% | $90.6835 | $90.68 | $90.70 | $90.70 |
| Purchase #2 | $114.64 | 10.465% | $126.6371 | $126.64 | $126.65 | $126.60 |
| Purchase #3 | $118.62 | 10.491% | $131.0644 | $131.06 | $131.05 | $131.10 |
| Purchase #4 | $69.79 | 8.307% | $75.5875 | $75.59 | $75.60 | $75.60 |
| Purchase #5 | $112.96 | 11.372% | $125.8058 | $125.81 | $125.80 | $125.80 |
| Purchase #6 | $194.70 | 13.337% | $220.6671 | $220.67 | $220.65 | $220.70 |
| Purchase #7 | $83.50 | 9.552% | $91.4759 | $91.48 | $91.50 | $91.50 |
| 7 purchase totals = | $775.48 | $861.9213 | $861.93 | $861.95 | $862.00 | |