| 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 | $179.54 | 8.667% | $195.1007 | $195.10 | $195.10 | $195.10 |
| Purchase #2 | $89.39 | 10.352% | $98.6437 | $98.64 | $98.65 | $98.60 |
| Purchase #3 | $85.73 | 11.770% | $95.8204 | $95.82 | $95.80 | $95.80 |
| Purchase #4 | $41.83 | 3.556% | $43.3175 | $43.32 | $43.30 | $43.30 |
| Purchase #5 | $36.89 | 6.849% | $39.4166 | $39.42 | $39.40 | $39.40 |
| Purchase #6 | $192.26 | 5.207% | $202.271 | $202.27 | $202.25 | $202.30 |
| Purchase #7 | $250.57 | 12.626% | $282.207 | $282.21 | $282.20 | $282.20 |
| 7 purchase totals = | $876.21 | $956.7769 | $956.78 | $956.70 | $956.70 | |