| 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 | $240.74 | 11.612% | $268.6947 | $268.69 | $268.70 | $268.70 |
| Purchase #2 | $201.35 | 6.204% | $213.8418 | $213.84 | $213.85 | $213.80 |
| Purchase #3 | $243.97 | 6.138% | $258.9449 | $258.94 | $258.95 | $258.90 |
| Purchase #4 | $233.91 | 9.720% | $256.6461 | $256.65 | $256.65 | $256.60 |
| Purchase #5 | $109.91 | 13.347% | $124.5797 | $124.58 | $124.60 | $124.60 |
| Purchase #6 | $56.56 | 7.780% | $60.9604 | $60.96 | $60.95 | $61.00 |
| Purchase #7 | $227.62 | 4.133% | $237.0275 | $237.03 | $237.05 | $237.00 |
| 7 purchase totals = | $1,314.06 | $1,420.6951 | $1,420.69 | $1,420.75 | $1,420.60 | |