| 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 | $226.50 | 13.836% | $257.8385 | $257.84 | $257.85 | $257.80 |
| Purchase #2 | $87.27 | 13.268% | $98.849 | $98.85 | $98.85 | $98.80 |
| Purchase #3 | $64.98 | 13.768% | $73.9264 | $73.93 | $73.95 | $73.90 |
| Purchase #4 | $246.25 | 4.295% | $256.8264 | $256.83 | $256.85 | $256.80 |
| Purchase #5 | $62.74 | 3.256% | $64.7828 | $64.78 | $64.80 | $64.80 |
| Purchase #6 | $88.83 | 3.285% | $91.7481 | $91.75 | $91.75 | $91.70 |
| Purchase #7 | $5.47 | 3.197% | $5.6449 | $5.64 | $5.65 | $5.60 |
| 7 purchase totals = | $782.04 | $849.6161 | $849.62 | $849.70 | $849.40 | |