| 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 | $247.42 | 7.360% | $265.6301 | $265.63 | $265.65 | $265.60 |
| Purchase #2 | $169.61 | 13.252% | $192.0867 | $192.09 | $192.10 | $192.10 |
| Purchase #3 | $58.35 | 3.403% | $60.3357 | $60.34 | $60.35 | $60.30 |
| Purchase #4 | $80.82 | 3.802% | $83.8928 | $83.89 | $83.90 | $83.90 |
| Purchase #5 | $65.72 | 8.136% | $71.067 | $71.07 | $71.05 | $71.10 |
| Purchase #6 | $231.62 | 11.211% | $257.5869 | $257.59 | $257.60 | $257.60 |
| Purchase #7 | $104.32 | 12.673% | $117.5405 | $117.54 | $117.55 | $117.50 |
| 7 purchase totals = | $957.86 | $1,048.1397 | $1,048.15 | $1,048.20 | $1,048.10 | |