| 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 | $193.95 | 6.856% | $207.2472 | $207.25 | $207.25 | $207.20 |
| Purchase #2 | $182.60 | 9.386% | $199.7388 | $199.74 | $199.75 | $199.70 |
| Purchase #3 | $39.86 | 4.848% | $41.7924 | $41.79 | $41.80 | $41.80 |
| Purchase #4 | $53.76 | 3.340% | $55.5556 | $55.56 | $55.55 | $55.60 |
| Purchase #5 | $198.28 | 11.568% | $221.217 | $221.22 | $221.20 | $221.20 |
| Purchase #6 | $82.65 | 6.139% | $87.7239 | $87.72 | $87.70 | $87.70 |
| Purchase #7 | $101.52 | 8.792% | $110.4456 | $110.45 | $110.45 | $110.40 |
| 7 purchase totals = | $852.62 | $923.7205 | $923.73 | $923.70 | $923.60 | |