| 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 | $77.67 | 10.266% | $85.6436 | $85.64 | $85.65 | $85.60 |
| Purchase #2 | $65.62 | 11.693% | $73.2929 | $73.29 | $73.30 | $73.30 |
| Purchase #3 | $13.37 | 6.359% | $14.2202 | $14.22 | $14.20 | $14.20 |
| Purchase #4 | $151.29 | 4.234% | $157.6956 | $157.70 | $157.70 | $157.70 |
| Purchase #5 | $98.73 | 4.364% | $103.0386 | $103.04 | $103.05 | $103.00 |
| Purchase #6 | $210.56 | 7.474% | $226.2973 | $226.30 | $226.30 | $226.30 |
| Purchase #7 | $179.50 | 10.725% | $198.7514 | $198.75 | $198.75 | $198.80 |
| 7 purchase totals = | $796.74 | $858.9396 | $858.94 | $858.95 | $858.90 | |