| 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 | $193.46 | 8.561% | $210.0221 | $210.02 | $210.00 | $210.00 |
| Purchase #2 | $71.34 | 13.522% | $80.9866 | $80.99 | $81.00 | $81.00 |
| Purchase #3 | $88.86 | 9.853% | $97.6154 | $97.62 | $97.60 | $97.60 |
| Purchase #4 | $244.84 | 6.555% | $260.8893 | $260.89 | $260.90 | $260.90 |
| Purchase #5 | $115.95 | 6.812% | $123.8485 | $123.85 | $123.85 | $123.80 |
| Purchase #6 | $5.56 | 10.715% | $6.1558 | $6.16 | $6.15 | $6.20 |
| Purchase #7 | $35.73 | 9.345% | $39.069 | $39.07 | $39.05 | $39.10 |
| 7 purchase totals = | $755.74 | $818.5867 | $818.60 | $818.55 | $818.60 | |