| 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 | $245.46 | 11.503% | $273.6953 | $273.70 | $273.70 | $273.70 |
| Purchase #2 | $164.99 | 11.479% | $183.9292 | $183.93 | $183.95 | $183.90 |
| Purchase #3 | $242.81 | 6.547% | $258.7068 | $258.71 | $258.70 | $258.70 |
| Purchase #4 | $40.32 | 3.428% | $41.7022 | $41.70 | $41.70 | $41.70 |
| Purchase #5 | $191.95 | 7.141% | $205.6571 | $205.66 | $205.65 | $205.70 |
| Purchase #6 | $70.59 | 9.344% | $77.1859 | $77.19 | $77.20 | $77.20 |
| Purchase #7 | $150.90 | 5.773% | $159.6115 | $159.61 | $159.60 | $159.60 |
| 7 purchase totals = | $1,107.02 | $1,200.4880 | $1,200.50 | $1,200.50 | $1,200.50 | |