| 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 | $235.55 | 8.222% | $254.9169 | $254.92 | $254.90 | $254.90 |
| Purchase #2 | $184.41 | 7.403% | $198.0619 | $198.06 | $198.05 | $198.10 |
| Purchase #3 | $34.33 | 7.130% | $36.7777 | $36.78 | $36.80 | $36.80 |
| Purchase #4 | $118.48 | 10.827% | $131.3078 | $131.31 | $131.30 | $131.30 |
| Purchase #5 | $187.84 | 4.234% | $195.7931 | $195.79 | $195.80 | $195.80 |
| Purchase #6 | $19.53 | 10.854% | $21.6498 | $21.65 | $21.65 | $21.60 |
| Purchase #7 | $21.48 | 13.229% | $24.3216 | $24.32 | $24.30 | $24.30 |
| 7 purchase totals = | $801.62 | $862.8288 | $862.83 | $862.80 | $862.80 | |