| 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 | $191.72 | 5.333% | $201.9444 | $201.94 | $201.95 | $201.90 |
| Purchase #2 | $11.82 | 13.452% | $13.41 | $13.41 | $13.40 | $13.40 |
| Purchase #3 | $246.53 | 3.515% | $255.1955 | $255.20 | $255.20 | $255.20 |
| Purchase #4 | $190.40 | 9.850% | $209.1544 | $209.15 | $209.15 | $209.20 |
| Purchase #5 | $205.50 | 7.325% | $220.5529 | $220.55 | $220.55 | $220.60 |
| Purchase #6 | $83.56 | 5.646% | $88.2778 | $88.28 | $88.30 | $88.30 |
| Purchase #7 | $235.56 | 6.822% | $251.6299 | $251.63 | $251.65 | $251.60 |
| 7 purchase totals = | $1,165.09 | $1,240.1649 | $1,240.16 | $1,240.20 | $1,240.20 | |