| 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 | $44.37 | 7.352% | $47.6321 | $47.63 | $47.65 | $47.60 |
| Purchase #2 | $108.86 | 5.525% | $114.8745 | $114.87 | $114.85 | $114.90 |
| Purchase #3 | $42.43 | 4.268% | $44.2409 | $44.24 | $44.25 | $44.20 |
| Purchase #4 | $157.96 | 13.790% | $179.7427 | $179.74 | $179.75 | $179.70 |
| Purchase #5 | $20.95 | 11.139% | $23.2836 | $23.28 | $23.30 | $23.30 |
| Purchase #6 | $60.63 | 3.744% | $62.9 | $62.90 | $62.90 | $62.90 |
| Purchase #7 | $205.75 | 11.153% | $228.6973 | $228.70 | $228.70 | $228.70 |
| 7 purchase totals = | $640.95 | $701.3711 | $701.36 | $701.40 | $701.30 | |