| 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 | $166.43 | 6.714% | $177.6041 | $177.60 | $177.60 | $177.60 |
| Purchase #2 | $66.73 | 10.155% | $73.5064 | $73.51 | $73.50 | $73.50 |
| Purchase #3 | $165.35 | 4.798% | $173.2835 | $173.28 | $173.30 | $173.30 |
| Purchase #4 | $110.79 | 13.170% | $125.381 | $125.38 | $125.40 | $125.40 |
| Purchase #5 | $160.60 | 9.533% | $175.91 | $175.91 | $175.90 | $175.90 |
| Purchase #6 | $170.56 | 5.451% | $179.8572 | $179.86 | $179.85 | $179.90 |
| Purchase #7 | $146.60 | 5.365% | $154.4651 | $154.47 | $154.45 | $154.50 |
| 7 purchase totals = | $987.06 | $1,060.0073 | $1,060.01 | $1,060.00 | $1,060.10 | |