| 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 | $243.76 | 8.726% | $265.0305 | $265.03 | $265.05 | $265.00 |
| Purchase #2 | $39.79 | 7.392% | $42.7313 | $42.73 | $42.75 | $42.70 |
| Purchase #3 | $23.78 | 3.346% | $24.5757 | $24.58 | $24.60 | $24.60 |
| Purchase #4 | $21.63 | 9.677% | $23.7231 | $23.72 | $23.70 | $23.70 |
| Purchase #5 | $98.58 | 4.486% | $103.0023 | $103.00 | $103.00 | $103.00 |
| Purchase #6 | $99.67 | 11.624% | $111.2556 | $111.26 | $111.25 | $111.30 |
| Purchase #7 | $176.37 | 6.447% | $187.7406 | $187.74 | $187.75 | $187.70 |
| 7 purchase totals = | $703.58 | $758.0591 | $758.06 | $758.10 | $758.00 | |