| 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 | $226.65 | 12.641% | $255.3008 | $255.30 | $255.30 | $255.30 |
| Purchase #2 | $178.25 | 11.622% | $198.9662 | $198.97 | $198.95 | $199.00 |
| Purchase #3 | $157.95 | 11.215% | $175.6641 | $175.66 | $175.65 | $175.70 |
| Purchase #4 | $187.78 | 7.470% | $201.8072 | $201.81 | $201.80 | $201.80 |
| Purchase #5 | $191.87 | 13.190% | $217.1777 | $217.18 | $217.20 | $217.20 |
| Purchase #6 | $41.34 | 13.151% | $46.7766 | $46.78 | $46.80 | $46.80 |
| Purchase #7 | $208.27 | 7.653% | $224.2089 | $224.21 | $224.20 | $224.20 |
| 7 purchase totals = | $1,192.11 | $1,319.9015 | $1,319.91 | $1,319.90 | $1,320.00 | |