| 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 | $40.88 | 7.260% | $43.8479 | $43.85 | $43.85 | $43.80 |
| Purchase #2 | $220.28 | 11.312% | $245.1981 | $245.20 | $245.20 | $245.20 |
| Purchase #3 | $204.25 | 11.365% | $227.463 | $227.46 | $227.45 | $227.50 |
| Purchase #4 | $20.44 | 12.138% | $22.921 | $22.92 | $22.90 | $22.90 |
| Purchase #5 | $221.69 | 10.377% | $244.6948 | $244.69 | $244.70 | $244.70 |
| Purchase #6 | $118.79 | 4.467% | $124.0963 | $124.10 | $124.10 | $124.10 |
| Purchase #7 | $229.32 | 12.490% | $257.9621 | $257.96 | $257.95 | $258.00 |
| 7 purchase totals = | $1,055.65 | $1,166.1832 | $1,166.18 | $1,166.15 | $1,166.20 | |