| 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 | $66.80 | 4.272% | $69.6537 | $69.65 | $69.65 | $69.70 |
| Purchase #2 | $230.94 | 5.495% | $243.6302 | $243.63 | $243.65 | $243.60 |
| Purchase #3 | $117.47 | 6.166% | $124.7132 | $124.71 | $124.70 | $124.70 |
| Purchase #4 | $238.30 | 5.212% | $250.7202 | $250.72 | $250.70 | $250.70 |
| Purchase #5 | $183.93 | 8.509% | $199.5806 | $199.58 | $199.60 | $199.60 |
| Purchase #6 | $105.36 | 11.292% | $117.2573 | $117.26 | $117.25 | $117.30 |
| Purchase #7 | $102.32 | 9.565% | $112.1069 | $112.11 | $112.10 | $112.10 |
| 7 purchase totals = | $1,045.12 | $1,117.6621 | $1,117.66 | $1,117.65 | $1,117.70 | |