| 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 | $208.90 | 3.841% | $216.9238 | $216.92 | $216.90 | $216.90 |
| Purchase #2 | $185.37 | 11.273% | $206.2668 | $206.27 | $206.25 | $206.30 |
| Purchase #3 | $229.88 | 7.362% | $246.8038 | $246.80 | $246.80 | $246.80 |
| Purchase #4 | $93.33 | 7.714% | $100.5295 | $100.53 | $100.55 | $100.50 |
| Purchase #5 | $206.75 | 6.621% | $220.4389 | $220.44 | $220.45 | $220.40 |
| Purchase #6 | $189.58 | 9.817% | $208.1911 | $208.19 | $208.20 | $208.20 |
| Purchase #7 | $47.86 | 7.222% | $51.3164 | $51.32 | $51.30 | $51.30 |
| 7 purchase totals = | $1,161.67 | $1,250.4703 | $1,250.47 | $1,250.45 | $1,250.40 | |