| 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 | $106.97 | 6.553% | $113.9797 | $113.98 | $114.00 | $114.00 |
| Purchase #2 | $121.78 | 13.850% | $138.6465 | $138.65 | $138.65 | $138.60 |
| Purchase #3 | $107.69 | 13.190% | $121.8943 | $121.89 | $121.90 | $121.90 |
| Purchase #4 | $71.75 | 5.566% | $75.7436 | $75.74 | $75.75 | $75.70 |
| Purchase #5 | $103.25 | 9.683% | $113.2477 | $113.25 | $113.25 | $113.20 |
| Purchase #6 | $22.91 | 8.675% | $24.8974 | $24.90 | $24.90 | $24.90 |
| Purchase #7 | $198.41 | 6.326% | $210.9614 | $210.96 | $210.95 | $211.00 |
| 7 purchase totals = | $732.76 | $799.3706 | $799.37 | $799.40 | $799.30 | |