| 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 | $116.73 | 11.822% | $130.5298 | $130.53 | $130.55 | $130.50 |
| Purchase #2 | $88.96 | 12.439% | $100.0257 | $100.03 | $100.05 | $100.00 |
| Purchase #3 | $13.37 | 9.567% | $14.6491 | $14.65 | $14.65 | $14.60 |
| Purchase #4 | $23.91 | 9.393% | $26.1559 | $26.16 | $26.15 | $26.20 |
| Purchase #5 | $65.74 | 11.719% | $73.4441 | $73.44 | $73.45 | $73.40 |
| Purchase #6 | $150.44 | 9.662% | $164.9755 | $164.98 | $165.00 | $165.00 |
| Purchase #7 | $246.55 | 11.836% | $275.7317 | $275.73 | $275.75 | $275.70 |
| 7 purchase totals = | $705.70 | $785.5118 | $785.52 | $785.60 | $785.40 | |