| 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 | $109.36 | 9.112% | $119.3249 | $119.32 | $119.30 | $119.30 |
| Purchase #2 | $183.58 | 6.177% | $194.9197 | $194.92 | $194.90 | $194.90 |
| Purchase #3 | $215.38 | 10.613% | $238.2383 | $238.24 | $238.25 | $238.20 |
| Purchase #4 | $17.98 | 13.185% | $20.3507 | $20.35 | $20.35 | $20.40 |
| Purchase #5 | $191.38 | 13.649% | $217.5015 | $217.50 | $217.50 | $217.50 |
| Purchase #6 | $93.48 | 11.768% | $104.4807 | $104.48 | $104.50 | $104.50 |
| Purchase #7 | $240.62 | 11.500% | $268.2913 | $268.29 | $268.30 | $268.30 |
| 7 purchase totals = | $1,051.78 | $1,163.1071 | $1,163.10 | $1,163.10 | $1,163.10 | |