| 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 | $47.43 | 9.461% | $51.9174 | $51.92 | $51.90 | $51.90 |
| Purchase #2 | $116.88 | 6.659% | $124.663 | $124.66 | $124.65 | $124.70 |
| Purchase #3 | $56.52 | 11.115% | $62.8022 | $62.80 | $62.80 | $62.80 |
| Purchase #4 | $9.46 | 3.751% | $9.8148 | $9.81 | $9.80 | $9.80 |
| Purchase #5 | $136.62 | 4.133% | $142.2665 | $142.27 | $142.25 | $142.30 |
| Purchase #6 | $181.85 | 4.304% | $189.6768 | $189.68 | $189.70 | $189.70 |
| Purchase #7 | $158.65 | 9.698% | $174.0359 | $174.04 | $174.05 | $174.00 |
| 7 purchase totals = | $707.41 | $755.1766 | $755.18 | $755.15 | $755.20 | |