| 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 | $197.73 | 11.631% | $220.728 | $220.73 | $220.75 | $220.70 |
| Purchase #2 | $6.48 | 8.655% | $7.0408 | $7.04 | $7.05 | $7.00 |
| Purchase #3 | $93.97 | 9.582% | $102.9742 | $102.97 | $102.95 | $103.00 |
| Purchase #4 | $214.56 | 12.331% | $241.0174 | $241.02 | $241.00 | $241.00 |
| Purchase #5 | $23.49 | 5.556% | $24.7951 | $24.80 | $24.80 | $24.80 |
| Purchase #6 | $201.53 | 3.790% | $209.168 | $209.17 | $209.15 | $209.20 |
| Purchase #7 | $209.38 | 6.655% | $223.3142 | $223.31 | $223.30 | $223.30 |
| 7 purchase totals = | $947.14 | $1,029.0377 | $1,029.04 | $1,029.00 | $1,029.00 | |