| 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 | $213.46 | 13.435% | $242.1384 | $242.14 | $242.15 | $242.10 |
| Purchase #2 | $114.95 | 12.581% | $129.4119 | $129.41 | $129.40 | $129.40 |
| Purchase #3 | $220.32 | 6.573% | $234.8016 | $234.80 | $234.80 | $234.80 |
| Purchase #4 | $100.80 | 3.843% | $104.6737 | $104.67 | $104.65 | $104.70 |
| Purchase #5 | $186.33 | 5.384% | $196.362 | $196.36 | $196.35 | $196.40 |
| Purchase #6 | $162.81 | 9.459% | $178.2102 | $178.21 | $178.20 | $178.20 |
| Purchase #7 | $143.60 | 3.813% | $149.0755 | $149.08 | $149.10 | $149.10 |
| 7 purchase totals = | $1,142.27 | $1,234.6733 | $1,234.67 | $1,234.65 | $1,234.70 | |