| 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 | $182.67 | 8.847% | $198.8308 | $198.83 | $198.85 | $198.80 |
| Purchase #2 | $41.33 | 11.616% | $46.1309 | $46.13 | $46.15 | $46.10 |
| Purchase #3 | $168.70 | 6.113% | $179.0126 | $179.01 | $179.00 | $179.00 |
| Purchase #4 | $6.50 | 11.791% | $7.2664 | $7.27 | $7.25 | $7.30 |
| Purchase #5 | $28.62 | 9.826% | $31.4322 | $31.43 | $31.45 | $31.40 |
| Purchase #6 | $157.67 | 5.727% | $166.6998 | $166.70 | $166.70 | $166.70 |
| Purchase #7 | $226.54 | 6.597% | $241.4848 | $241.48 | $241.50 | $241.50 |
| 7 purchase totals = | $812.03 | $870.8575 | $870.85 | $870.90 | $870.80 | |