| 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 | $157.87 | 6.106% | $167.5095 | $167.51 | $167.50 | $167.50 |
| Purchase #2 | $197.66 | 7.106% | $211.7057 | $211.71 | $211.70 | $211.70 |
| Purchase #3 | $138.57 | 5.752% | $146.5405 | $146.54 | $146.55 | $146.50 |
| Purchase #4 | $213.74 | 4.222% | $222.7641 | $222.76 | $222.75 | $222.80 |
| Purchase #5 | $175.37 | 6.717% | $187.1496 | $187.15 | $187.15 | $187.10 |
| Purchase #6 | $232.98 | 3.298% | $240.6637 | $240.66 | $240.65 | $240.70 |
| Purchase #7 | $53.73 | 4.184% | $55.9781 | $55.98 | $56.00 | $56.00 |
| 7 purchase totals = | $1,169.92 | $1,232.3112 | $1,232.31 | $1,232.30 | $1,232.30 | |