| 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 | $111.44 | 7.464% | $119.7579 | $119.76 | $119.75 | $119.80 |
| Purchase #2 | $178.43 | 13.398% | $202.3361 | $202.34 | $202.35 | $202.30 |
| Purchase #3 | $184.92 | 10.244% | $203.8632 | $203.86 | $203.85 | $203.90 |
| Purchase #4 | $172.92 | 8.734% | $188.0228 | $188.02 | $188.00 | $188.00 |
| Purchase #5 | $141.54 | 12.874% | $159.7619 | $159.76 | $159.75 | $159.80 |
| Purchase #6 | $77.65 | 7.867% | $83.7587 | $83.76 | $83.75 | $83.80 |
| Purchase #7 | $87.84 | 10.492% | $97.0562 | $97.06 | $97.05 | $97.10 |
| 7 purchase totals = | $954.74 | $1,054.5568 | $1,054.56 | $1,054.50 | $1,054.70 | |