| 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 | $245.78 | 11.395% | $273.7866 | $273.79 | $273.80 | $273.80 |
| Purchase #2 | $180.34 | 12.346% | $202.6048 | $202.60 | $202.60 | $202.60 |
| Purchase #3 | $20.53 | 11.455% | $22.8817 | $22.88 | $22.90 | $22.90 |
| Purchase #4 | $235.35 | 4.687% | $246.3809 | $246.38 | $246.40 | $246.40 |
| Purchase #5 | $144.39 | 5.314% | $152.0629 | $152.06 | $152.05 | $152.10 |
| Purchase #6 | $57.43 | 10.770% | $63.6152 | $63.62 | $63.60 | $63.60 |
| Purchase #7 | $10.53 | 7.222% | $11.2905 | $11.29 | $11.30 | $11.30 |
| 7 purchase totals = | $894.35 | $972.6226 | $972.62 | $972.65 | $972.70 | |