| 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 | $38.57 | 13.547% | $43.7951 | $43.80 | $43.80 | $43.80 |
| Purchase #2 | $92.43 | 6.709% | $98.6311 | $98.63 | $98.65 | $98.60 |
| Purchase #3 | $25.84 | 10.227% | $28.4827 | $28.48 | $28.50 | $28.50 |
| Purchase #4 | $146.38 | 12.316% | $164.4082 | $164.41 | $164.40 | $164.40 |
| Purchase #5 | $96.72 | 13.446% | $109.725 | $109.73 | $109.75 | $109.70 |
| Purchase #6 | $176.27 | 9.794% | $193.5339 | $193.53 | $193.55 | $193.50 |
| Purchase #7 | $90.63 | 5.155% | $95.302 | $95.30 | $95.30 | $95.30 |
| 7 purchase totals = | $666.84 | $733.8780 | $733.88 | $733.95 | $733.80 | |