| 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 | $199.48 | 13.595% | $226.5993 | $226.60 | $226.60 | $226.60 |
| Purchase #2 | $83.93 | 5.223% | $88.3137 | $88.31 | $88.30 | $88.30 |
| Purchase #3 | $114.55 | 13.550% | $130.0715 | $130.07 | $130.05 | $130.10 |
| Purchase #4 | $247.47 | 6.631% | $263.8797 | $263.88 | $263.90 | $263.90 |
| Purchase #5 | $179.66 | 10.774% | $199.0166 | $199.02 | $199.00 | $199.00 |
| Purchase #6 | $148.75 | 12.253% | $166.9763 | $166.98 | $167.00 | $167.00 |
| Purchase #7 | $138.96 | 5.735% | $146.9294 | $146.93 | $146.95 | $146.90 |
| 7 purchase totals = | $1,112.80 | $1,221.7865 | $1,221.79 | $1,221.80 | $1,221.80 | |