| 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 | $181.71 | 12.304% | $204.0676 | $204.07 | $204.05 | $204.10 |
| Purchase #2 | $184.98 | 6.428% | $196.8705 | $196.87 | $196.85 | $196.90 |
| Purchase #3 | $104.42 | 12.642% | $117.6208 | $117.62 | $117.60 | $117.60 |
| Purchase #4 | $34.39 | 5.783% | $36.3788 | $36.38 | $36.40 | $36.40 |
| Purchase #5 | $199.39 | 10.615% | $220.5552 | $220.56 | $220.55 | $220.60 |
| Purchase #6 | $162.90 | 6.714% | $173.8371 | $173.84 | $173.85 | $173.80 |
| Purchase #7 | $145.91 | 6.662% | $155.6305 | $155.63 | $155.65 | $155.60 |
| 7 purchase totals = | $1,013.70 | $1,104.9605 | $1,104.97 | $1,104.95 | $1,105.00 | |