| 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 | $197.62 | 10.141% | $217.6606 | $217.66 | $217.65 | $217.70 |
| Purchase #2 | $173.96 | 11.301% | $193.6192 | $193.62 | $193.60 | $193.60 |
| Purchase #3 | $212.90 | 8.806% | $231.648 | $231.65 | $231.65 | $231.60 |
| Purchase #4 | $100.84 | 11.188% | $112.122 | $112.12 | $112.10 | $112.10 |
| Purchase #5 | $169.62 | 6.630% | $180.8658 | $180.87 | $180.85 | $180.90 |
| Purchase #6 | $92.31 | 11.798% | $103.2007 | $103.20 | $103.20 | $103.20 |
| Purchase #7 | $120.51 | 4.186% | $125.5545 | $125.55 | $125.55 | $125.60 |
| 7 purchase totals = | $1,067.76 | $1,164.6708 | $1,164.67 | $1,164.60 | $1,164.70 | |