| 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 | $21.94 | 12.534% | $24.69 | $24.69 | $24.70 | $24.70 |
| Purchase #2 | $135.61 | 8.719% | $147.4338 | $147.43 | $147.45 | $147.40 |
| Purchase #3 | $76.63 | 13.718% | $87.1421 | $87.14 | $87.15 | $87.10 |
| Purchase #4 | $33.45 | 5.266% | $35.2115 | $35.21 | $35.20 | $35.20 |
| Purchase #5 | $133.29 | 7.600% | $143.42 | $143.42 | $143.40 | $143.40 |
| Purchase #6 | $78.69 | 5.340% | $82.892 | $82.89 | $82.90 | $82.90 |
| Purchase #7 | $202.28 | 4.344% | $211.067 | $211.07 | $211.05 | $211.10 |
| 7 purchase totals = | $681.89 | $731.8564 | $731.85 | $731.85 | $731.80 | |