| 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 | $61.39 | 7.814% | $66.187 | $66.19 | $66.20 | $66.20 |
| Purchase #2 | $206.99 | 11.158% | $230.0859 | $230.09 | $230.10 | $230.10 |
| Purchase #3 | $179.26 | 5.269% | $188.7052 | $188.71 | $188.70 | $188.70 |
| Purchase #4 | $148.66 | 10.852% | $164.7926 | $164.79 | $164.80 | $164.80 |
| Purchase #5 | $66.95 | 4.165% | $69.7385 | $69.74 | $69.75 | $69.70 |
| Purchase #6 | $6.38 | 11.375% | $7.1057 | $7.11 | $7.10 | $7.10 |
| Purchase #7 | $98.95 | 7.542% | $106.4128 | $106.41 | $106.40 | $106.40 |
| 7 purchase totals = | $768.58 | $833.0277 | $833.04 | $833.05 | $833.00 | |