| 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 | $96.62 | 7.636% | $103.9979 | $104.00 | $104.00 | $104.00 |
| Purchase #2 | $241.27 | 11.331% | $268.6083 | $268.61 | $268.60 | $268.60 |
| Purchase #3 | $167.65 | 4.285% | $174.8338 | $174.83 | $174.85 | $174.80 |
| Purchase #4 | $180.36 | 8.211% | $195.1694 | $195.17 | $195.15 | $195.20 |
| Purchase #5 | $220.89 | 8.696% | $240.0986 | $240.10 | $240.10 | $240.10 |
| Purchase #6 | $7.45 | 7.477% | $8.007 | $8.01 | $8.00 | $8.00 |
| Purchase #7 | $7.60 | 11.354% | $8.4629 | $8.46 | $8.45 | $8.50 |
| 7 purchase totals = | $921.84 | $999.1779 | $999.18 | $999.15 | $999.20 | |