| 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 | $96.82 | 11.279% | $107.7403 | $107.74 | $107.75 | $107.70 |
| Purchase #2 | $176.41 | 10.428% | $194.806 | $194.81 | $194.80 | $194.80 |
| Purchase #3 | $76.67 | 8.186% | $82.9462 | $82.95 | $82.95 | $82.90 |
| Purchase #4 | $179.70 | 3.673% | $186.3004 | $186.30 | $186.30 | $186.30 |
| Purchase #5 | $171.95 | 8.834% | $187.1401 | $187.14 | $187.15 | $187.10 |
| Purchase #6 | $132.57 | 10.122% | $145.9887 | $145.99 | $146.00 | $146.00 |
| Purchase #7 | $38.32 | 3.848% | $39.7946 | $39.79 | $39.80 | $39.80 |
| 7 purchase totals = | $872.44 | $944.7163 | $944.72 | $944.75 | $944.60 | |