| 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 | $23.80 | 8.662% | $25.8616 | $25.86 | $25.85 | $25.90 |
| Purchase #2 | $196.91 | 11.374% | $219.3065 | $219.31 | $219.30 | $219.30 |
| Purchase #3 | $103.97 | 13.115% | $117.6057 | $117.61 | $117.60 | $117.60 |
| Purchase #4 | $98.88 | 9.292% | $108.0679 | $108.07 | $108.05 | $108.10 |
| Purchase #5 | $209.35 | 9.337% | $228.897 | $228.90 | $228.90 | $228.90 |
| Purchase #6 | $142.83 | 12.455% | $160.6195 | $160.62 | $160.60 | $160.60 |
| Purchase #7 | $62.69 | 12.390% | $70.4573 | $70.46 | $70.45 | $70.50 |
| 7 purchase totals = | $838.43 | $930.8155 | $930.83 | $930.75 | $930.90 | |