| 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 | $56.98 | 13.539% | $64.6945 | $64.69 | $64.70 | $64.70 |
| Purchase #2 | $89.56 | 3.748% | $92.9167 | $92.92 | $92.90 | $92.90 |
| Purchase #3 | $31.80 | 4.159% | $33.1226 | $33.12 | $33.10 | $33.10 |
| Purchase #4 | $175.95 | 10.246% | $193.9778 | $193.98 | $194.00 | $194.00 |
| Purchase #5 | $66.87 | 4.266% | $69.7227 | $69.72 | $69.70 | $69.70 |
| Purchase #6 | $132.53 | 12.589% | $149.2142 | $149.21 | $149.20 | $149.20 |
| Purchase #7 | $237.54 | 8.587% | $257.9376 | $257.94 | $257.95 | $257.90 |
| 7 purchase totals = | $791.23 | $861.5861 | $861.58 | $861.55 | $861.50 | |