| 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 | $55.79 | 8.600% | $60.5879 | $60.59 | $60.60 | $60.60 |
| Purchase #2 | $128.69 | 5.442% | $135.6933 | $135.69 | $135.70 | $135.70 |
| Purchase #3 | $60.91 | 10.860% | $67.5248 | $67.52 | $67.50 | $67.50 |
| Purchase #4 | $193.78 | 13.270% | $219.4946 | $219.49 | $219.50 | $219.50 |
| Purchase #5 | $192.72 | 8.510% | $209.1205 | $209.12 | $209.10 | $209.10 |
| Purchase #6 | $219.74 | 10.864% | $243.6126 | $243.61 | $243.60 | $243.60 |
| Purchase #7 | $14.72 | 4.473% | $15.3784 | $15.38 | $15.40 | $15.40 |
| 7 purchase totals = | $866.35 | $951.4121 | $951.40 | $951.40 | $951.40 | |