| 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 | $90.79 | 5.527% | $95.808 | $95.81 | $95.80 | $95.80 |
| Purchase #2 | $133.92 | 6.341% | $142.4119 | $142.41 | $142.40 | $142.40 |
| Purchase #3 | $183.44 | 9.186% | $200.2908 | $200.29 | $200.30 | $200.30 |
| Purchase #4 | $161.68 | 8.635% | $175.6411 | $175.64 | $175.65 | $175.60 |
| Purchase #5 | $92.29 | 6.790% | $98.5565 | $98.56 | $98.55 | $98.60 |
| Purchase #6 | $200.74 | 10.300% | $221.4162 | $221.42 | $221.40 | $221.40 |
| Purchase #7 | $14.44 | 8.220% | $15.627 | $15.63 | $15.65 | $15.60 |
| 7 purchase totals = | $877.30 | $949.7515 | $949.76 | $949.75 | $949.70 | |