| 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 | $238.95 | 8.160% | $258.4483 | $258.45 | $258.45 | $258.40 |
| Purchase #2 | $103.96 | 5.346% | $109.5177 | $109.52 | $109.50 | $109.50 |
| Purchase #3 | $138.88 | 7.476% | $149.2627 | $149.26 | $149.25 | $149.30 |
| Purchase #4 | $147.58 | 8.780% | $160.5375 | $160.54 | $160.55 | $160.50 |
| Purchase #5 | $111.75 | 7.141% | $119.7301 | $119.73 | $119.75 | $119.70 |
| Purchase #6 | $24.40 | 10.541% | $26.972 | $26.97 | $26.95 | $27.00 |
| Purchase #7 | $37.29 | 5.434% | $39.3163 | $39.32 | $39.30 | $39.30 |
| 7 purchase totals = | $802.81 | $863.7846 | $863.79 | $863.75 | $863.70 | |