| 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 | $164.35 | 12.550% | $184.9759 | $184.98 | $185.00 | $185.00 |
| Purchase #2 | $149.98 | 11.815% | $167.7001 | $167.70 | $167.70 | $167.70 |
| Purchase #3 | $164.59 | 4.408% | $171.8451 | $171.85 | $171.85 | $171.80 |
| Purchase #4 | $11.79 | 9.365% | $12.8941 | $12.89 | $12.90 | $12.90 |
| Purchase #5 | $157.43 | 10.625% | $174.1569 | $174.16 | $174.15 | $174.20 |
| Purchase #6 | $247.27 | 5.221% | $260.18 | $260.18 | $260.20 | $260.20 |
| Purchase #7 | $225.82 | 3.277% | $233.2201 | $233.22 | $233.20 | $233.20 |
| 7 purchase totals = | $1,121.23 | $1,204.9722 | $1,204.98 | $1,205.00 | $1,205.00 | |