| 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 | $181.92 | 12.568% | $204.7837 | $204.78 | $204.80 | $204.80 |
| Purchase #2 | $61.73 | 9.838% | $67.803 | $67.80 | $67.80 | $67.80 |
| Purchase #3 | $13.98 | 6.170% | $14.8426 | $14.84 | $14.85 | $14.80 |
| Purchase #4 | $56.87 | 9.537% | $62.2937 | $62.29 | $62.30 | $62.30 |
| Purchase #5 | $13.57 | 7.199% | $14.5469 | $14.55 | $14.55 | $14.50 |
| Purchase #6 | $121.84 | 10.137% | $134.1909 | $134.19 | $134.20 | $134.20 |
| Purchase #7 | $32.89 | 12.212% | $36.9065 | $36.91 | $36.90 | $36.90 |
| 7 purchase totals = | $482.80 | $535.3673 | $535.36 | $535.40 | $535.30 | |