| 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 | $232.91 | 6.363% | $247.7301 | $247.73 | $247.75 | $247.70 |
| Purchase #2 | $120.28 | 9.327% | $131.4985 | $131.50 | $131.50 | $131.50 |
| Purchase #3 | $239.74 | 7.584% | $257.9219 | $257.92 | $257.90 | $257.90 |
| Purchase #4 | $85.48 | 9.654% | $93.7322 | $93.73 | $93.75 | $93.70 |
| Purchase #5 | $161.60 | 4.442% | $168.7783 | $168.78 | $168.80 | $168.80 |
| Purchase #6 | $223.43 | 13.487% | $253.564 | $253.56 | $253.55 | $253.60 |
| Purchase #7 | $41.86 | 9.123% | $45.6789 | $45.68 | $45.70 | $45.70 |
| 7 purchase totals = | $1,105.30 | $1,198.9039 | $1,198.90 | $1,198.95 | $1,198.90 | |