| 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 | $83.79 | 10.417% | $92.5184 | $92.52 | $92.50 | $92.50 |
| Purchase #2 | $63.52 | 5.750% | $67.1724 | $67.17 | $67.15 | $67.20 |
| Purchase #3 | $161.46 | 8.706% | $175.5167 | $175.52 | $175.50 | $175.50 |
| Purchase #4 | $223.67 | 9.856% | $245.7149 | $245.71 | $245.70 | $245.70 |
| Purchase #5 | $218.53 | 12.862% | $246.6373 | $246.64 | $246.65 | $246.60 |
| Purchase #6 | $60.71 | 9.556% | $66.5114 | $66.51 | $66.50 | $66.50 |
| Purchase #7 | $63.76 | 3.579% | $66.042 | $66.04 | $66.05 | $66.00 |
| 7 purchase totals = | $875.44 | $960.1131 | $960.11 | $960.05 | $960.00 | |