| 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 | $95.66 | 5.633% | $101.0485 | $101.05 | $101.05 | $101.00 |
| Purchase #2 | $6.99 | 11.316% | $7.781 | $7.78 | $7.80 | $7.80 |
| Purchase #3 | $114.53 | 8.445% | $124.2021 | $124.20 | $124.20 | $124.20 |
| Purchase #4 | $172.49 | 8.141% | $186.5324 | $186.53 | $186.55 | $186.50 |
| Purchase #5 | $234.58 | 13.239% | $265.636 | $265.64 | $265.65 | $265.60 |
| Purchase #6 | $48.75 | 10.833% | $54.0311 | $54.03 | $54.05 | $54.00 |
| Purchase #7 | $90.34 | 5.679% | $95.4704 | $95.47 | $95.45 | $95.50 |
| 7 purchase totals = | $763.34 | $834.7015 | $834.70 | $834.75 | $834.60 | |