| 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 | $179.90 | 8.209% | $194.668 | $194.67 | $194.65 | $194.70 |
| Purchase #2 | $239.91 | 12.504% | $269.9083 | $269.91 | $269.90 | $269.90 |
| Purchase #3 | $194.54 | 11.766% | $217.4296 | $217.43 | $217.45 | $217.40 |
| Purchase #4 | $24.63 | 9.110% | $26.8738 | $26.87 | $26.85 | $26.90 |
| Purchase #5 | $125.58 | 13.208% | $142.1666 | $142.17 | $142.15 | $142.20 |
| Purchase #6 | $5.84 | 8.854% | $6.3571 | $6.36 | $6.35 | $6.40 |
| Purchase #7 | $243.94 | 4.649% | $255.2808 | $255.28 | $255.30 | $255.30 |
| 7 purchase totals = | $1,014.34 | $1,112.6842 | $1,112.69 | $1,112.65 | $1,112.80 | |