| 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 | $192.68 | 6.739% | $205.6647 | $205.66 | $205.65 | $205.70 |
| Purchase #2 | $38.55 | 8.114% | $41.6779 | $41.68 | $41.70 | $41.70 |
| Purchase #3 | $11.25 | 11.840% | $12.582 | $12.58 | $12.60 | $12.60 |
| Purchase #4 | $180.94 | 12.600% | $203.7384 | $203.74 | $203.75 | $203.70 |
| Purchase #5 | $84.70 | 13.313% | $95.9761 | $95.98 | $96.00 | $96.00 |
| Purchase #6 | $21.79 | 3.313% | $22.5119 | $22.51 | $22.50 | $22.50 |
| Purchase #7 | $242.35 | 6.531% | $258.1779 | $258.18 | $258.20 | $258.20 |
| 7 purchase totals = | $772.26 | $840.3289 | $840.33 | $840.40 | $840.40 | |