| 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 | $65.33 | 12.595% | $73.5583 | $73.56 | $73.55 | $73.60 |
| Purchase #2 | $139.31 | 3.165% | $143.7192 | $143.72 | $143.70 | $143.70 |
| Purchase #3 | $71.77 | 8.244% | $77.6867 | $77.69 | $77.70 | $77.70 |
| Purchase #4 | $179.83 | 12.834% | $202.9094 | $202.91 | $202.90 | $202.90 |
| Purchase #5 | $235.67 | 13.343% | $267.1154 | $267.12 | $267.10 | $267.10 |
| Purchase #6 | $200.56 | 7.551% | $215.7043 | $215.70 | $215.70 | $215.70 |
| Purchase #7 | $52.96 | 8.394% | $57.4055 | $57.41 | $57.40 | $57.40 |
| 7 purchase totals = | $945.43 | $1,038.0988 | $1,038.11 | $1,038.05 | $1,038.10 | |