| 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 | $148.72 | 13.711% | $169.111 | $169.11 | $169.10 | $169.10 |
| Purchase #2 | $6.79 | 12.298% | $7.625 | $7.63 | $7.65 | $7.60 |
| Purchase #3 | $151.54 | 9.174% | $165.4423 | $165.44 | $165.45 | $165.40 |
| Purchase #4 | $76.25 | 11.107% | $84.7191 | $84.72 | $84.70 | $84.70 |
| Purchase #5 | $195.71 | 4.217% | $203.9631 | $203.96 | $203.95 | $204.00 |
| Purchase #6 | $218.72 | 9.406% | $239.2928 | $239.29 | $239.30 | $239.30 |
| Purchase #7 | $242.64 | 3.369% | $250.8145 | $250.81 | $250.80 | $250.80 |
| 7 purchase totals = | $1,040.37 | $1,120.9678 | $1,120.96 | $1,120.95 | $1,120.90 | |