| 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 | $229.43 | 11.692% | $256.255 | $256.26 | $256.25 | $256.30 |
| Purchase #2 | $173.99 | 13.781% | $197.9676 | $197.97 | $197.95 | $198.00 |
| Purchase #3 | $197.28 | 9.868% | $216.7476 | $216.75 | $216.75 | $216.70 |
| Purchase #4 | $205.63 | 4.469% | $214.8196 | $214.82 | $214.80 | $214.80 |
| Purchase #5 | $120.52 | 9.189% | $131.5946 | $131.59 | $131.60 | $131.60 |
| Purchase #6 | $214.39 | 9.541% | $234.8449 | $234.84 | $234.85 | $234.80 |
| Purchase #7 | $155.73 | 11.256% | $173.259 | $173.26 | $173.25 | $173.30 |
| 7 purchase totals = | $1,296.97 | $1,425.4883 | $1,425.49 | $1,425.45 | $1,425.50 | |