| 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 | $52.67 | 9.629% | $57.7416 | $57.74 | $57.75 | $57.70 |
| Purchase #2 | $199.38 | 5.298% | $209.9432 | $209.94 | $209.95 | $209.90 |
| Purchase #3 | $70.29 | 8.367% | $76.1712 | $76.17 | $76.15 | $76.20 |
| Purchase #4 | $189.93 | 3.625% | $196.815 | $196.82 | $196.80 | $196.80 |
| Purchase #5 | $235.49 | 6.667% | $251.1901 | $251.19 | $251.20 | $251.20 |
| Purchase #6 | $210.57 | 9.435% | $230.4373 | $230.44 | $230.45 | $230.40 |
| Purchase #7 | $198.34 | 5.826% | $209.8953 | $209.90 | $209.90 | $209.90 |
| 7 purchase totals = | $1,156.67 | $1,232.1937 | $1,232.20 | $1,232.20 | $1,232.10 | |