| 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 | $153.43 | 4.464% | $160.2791 | $160.28 | $160.30 | $160.30 |
| Purchase #2 | $228.53 | 13.533% | $259.457 | $259.46 | $259.45 | $259.50 |
| Purchase #3 | $168.43 | 4.372% | $175.7938 | $175.79 | $175.80 | $175.80 |
| Purchase #4 | $157.37 | 7.617% | $169.3569 | $169.36 | $169.35 | $169.40 |
| Purchase #5 | $176.98 | 4.613% | $185.1441 | $185.14 | $185.15 | $185.10 |
| Purchase #6 | $16.66 | 4.700% | $17.443 | $17.44 | $17.45 | $17.40 |
| Purchase #7 | $73.73 | 8.615% | $80.0818 | $80.08 | $80.10 | $80.10 |
| 7 purchase totals = | $975.13 | $1,047.5557 | $1,047.55 | $1,047.60 | $1,047.60 | |