| 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 | $165.44 | 10.542% | $182.8807 | $182.88 | $182.90 | $182.90 |
| Purchase #2 | $35.35 | 13.853% | $40.247 | $40.25 | $40.25 | $40.20 |
| Purchase #3 | $31.40 | 13.753% | $35.7184 | $35.72 | $35.70 | $35.70 |
| Purchase #4 | $103.89 | 13.458% | $117.8715 | $117.87 | $117.85 | $117.90 |
| Purchase #5 | $164.34 | 13.771% | $186.9713 | $186.97 | $186.95 | $187.00 |
| Purchase #6 | $23.34 | 11.212% | $25.9569 | $25.96 | $25.95 | $26.00 |
| Purchase #7 | $167.38 | 9.489% | $183.2627 | $183.26 | $183.25 | $183.30 |
| 7 purchase totals = | $691.14 | $772.9085 | $772.91 | $772.85 | $773.00 | |