| 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 | $60.28 | 10.537% | $66.6317 | $66.63 | $66.65 | $66.60 |
| Purchase #2 | $240.77 | 7.805% | $259.5621 | $259.56 | $259.55 | $259.60 |
| Purchase #3 | $10.37 | 7.796% | $11.1784 | $11.18 | $11.20 | $11.20 |
| Purchase #4 | $148.61 | 3.778% | $154.2245 | $154.22 | $154.20 | $154.20 |
| Purchase #5 | $105.79 | 10.837% | $117.2545 | $117.25 | $117.25 | $117.30 |
| Purchase #6 | $238.44 | 5.367% | $251.2371 | $251.24 | $251.25 | $251.20 |
| Purchase #7 | $184.36 | 10.460% | $203.6441 | $203.64 | $203.65 | $203.60 |
| 7 purchase totals = | $988.62 | $1,063.7324 | $1,063.72 | $1,063.75 | $1,063.70 | |