| 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 | $196.49 | 5.367% | $207.0356 | $207.04 | $207.05 | $207.00 |
| Purchase #2 | $24.55 | 8.590% | $26.6588 | $26.66 | $26.65 | $26.70 |
| Purchase #3 | $166.31 | 13.522% | $188.7984 | $188.80 | $188.80 | $188.80 |
| Purchase #4 | $43.25 | 13.670% | $49.1623 | $49.16 | $49.15 | $49.20 |
| Purchase #5 | $22.61 | 3.167% | $23.3261 | $23.33 | $23.35 | $23.30 |
| Purchase #6 | $227.90 | 4.271% | $237.6336 | $237.63 | $237.65 | $237.60 |
| Purchase #7 | $241.73 | 6.177% | $256.6617 | $256.66 | $256.65 | $256.70 |
| 7 purchase totals = | $922.84 | $989.2765 | $989.28 | $989.30 | $989.30 | |