| 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 | $242.59 | 11.277% | $269.9469 | $269.95 | $269.95 | $269.90 |
| Purchase #2 | $185.27 | 10.315% | $204.3806 | $204.38 | $204.40 | $204.40 |
| Purchase #3 | $127.46 | 12.666% | $143.6041 | $143.60 | $143.60 | $143.60 |
| Purchase #4 | $223.36 | 13.639% | $253.8241 | $253.82 | $253.80 | $253.80 |
| Purchase #5 | $188.51 | 4.589% | $197.1607 | $197.16 | $197.15 | $197.20 |
| Purchase #6 | $97.33 | 9.659% | $106.7311 | $106.73 | $106.75 | $106.70 |
| Purchase #7 | $225.74 | 12.671% | $254.3435 | $254.34 | $254.35 | $254.30 |
| 7 purchase totals = | $1,290.26 | $1,429.9910 | $1,429.98 | $1,430.00 | $1,429.90 | |