| 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 | $63.62 | 8.567% | $69.0703 | $69.07 | $69.05 | $69.10 |
| Purchase #2 | $215.31 | 12.459% | $242.1355 | $242.14 | $242.15 | $242.10 |
| Purchase #3 | $130.92 | 12.148% | $146.8242 | $146.82 | $146.80 | $146.80 |
| Purchase #4 | $164.81 | 3.425% | $170.4547 | $170.45 | $170.45 | $170.50 |
| Purchase #5 | $32.99 | 10.728% | $36.5292 | $36.53 | $36.55 | $36.50 |
| Purchase #6 | $161.85 | 7.372% | $173.7816 | $173.78 | $173.80 | $173.80 |
| Purchase #7 | $160.82 | 8.713% | $174.8322 | $174.83 | $174.85 | $174.80 |
| 7 purchase totals = | $930.32 | $1,013.6277 | $1,013.62 | $1,013.65 | $1,013.60 | |