| 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 | $114.45 | 5.273% | $120.4849 | $120.48 | $120.50 | $120.50 |
| Purchase #2 | $201.99 | 4.652% | $211.3866 | $211.39 | $211.40 | $211.40 |
| Purchase #3 | $222.33 | 6.762% | $237.364 | $237.36 | $237.35 | $237.40 |
| Purchase #4 | $56.39 | 5.188% | $59.3155 | $59.32 | $59.30 | $59.30 |
| Purchase #5 | $126.59 | 13.480% | $143.6543 | $143.65 | $143.65 | $143.70 |
| Purchase #6 | $45.49 | 3.334% | $47.0066 | $47.01 | $47.00 | $47.00 |
| Purchase #7 | $177.87 | 13.617% | $202.0906 | $202.09 | $202.10 | $202.10 |
| 7 purchase totals = | $945.11 | $1,021.3025 | $1,021.30 | $1,021.30 | $1,021.40 | |