| 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 | $104.31 | 9.464% | $114.1819 | $114.18 | $114.20 | $114.20 |
| Purchase #2 | $213.79 | 13.863% | $243.4277 | $243.43 | $243.45 | $243.40 |
| Purchase #3 | $224.93 | 9.246% | $245.727 | $245.73 | $245.75 | $245.70 |
| Purchase #4 | $82.82 | 7.194% | $88.7781 | $88.78 | $88.80 | $88.80 |
| Purchase #5 | $87.70 | 13.445% | $99.4913 | $99.49 | $99.50 | $99.50 |
| Purchase #6 | $6.94 | 10.211% | $7.6486 | $7.65 | $7.65 | $7.60 |
| Purchase #7 | $153.51 | 13.202% | $173.7764 | $173.78 | $173.80 | $173.80 |
| 7 purchase totals = | $874.00 | $973.0310 | $973.04 | $973.15 | $973.00 | |