| 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 | $192.56 | 7.140% | $206.3088 | $206.31 | $206.30 | $206.30 |
| Purchase #2 | $84.80 | 5.206% | $89.2147 | $89.21 | $89.20 | $89.20 |
| Purchase #3 | $58.77 | 3.352% | $60.74 | $60.74 | $60.75 | $60.70 |
| Purchase #4 | $154.38 | 4.496% | $161.3209 | $161.32 | $161.30 | $161.30 |
| Purchase #5 | $138.89 | 11.451% | $154.7943 | $154.79 | $154.80 | $154.80 |
| Purchase #6 | $239.48 | 10.759% | $265.2457 | $265.25 | $265.25 | $265.20 |
| Purchase #7 | $20.42 | 9.373% | $22.334 | $22.33 | $22.35 | $22.30 |
| 7 purchase totals = | $889.30 | $959.9584 | $959.95 | $959.95 | $959.80 | |