| 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 | $148.95 | 9.273% | $162.7621 | $162.76 | $162.75 | $162.80 |
| Purchase #2 | $238.60 | 3.374% | $246.6504 | $246.65 | $246.65 | $246.70 |
| Purchase #3 | $26.44 | 11.302% | $29.4282 | $29.43 | $29.45 | $29.40 |
| Purchase #4 | $77.75 | 8.421% | $84.2973 | $84.30 | $84.30 | $84.30 |
| Purchase #5 | $19.28 | 9.442% | $21.1004 | $21.10 | $21.10 | $21.10 |
| Purchase #6 | $88.26 | 11.502% | $98.4117 | $98.41 | $98.40 | $98.40 |
| Purchase #7 | $177.81 | 10.771% | $196.9619 | $196.96 | $196.95 | $197.00 |
| 7 purchase totals = | $777.09 | $839.6120 | $839.61 | $839.60 | $839.70 | |