| 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 | $240.35 | 11.196% | $267.2596 | $267.26 | $267.25 | $267.30 |
| Purchase #2 | $102.83 | 9.526% | $112.6256 | $112.63 | $112.65 | $112.60 |
| Purchase #3 | $130.60 | 9.789% | $143.3844 | $143.38 | $143.40 | $143.40 |
| Purchase #4 | $35.36 | 13.296% | $40.0615 | $40.06 | $40.05 | $40.10 |
| Purchase #5 | $75.30 | 6.678% | $80.3285 | $80.33 | $80.35 | $80.30 |
| Purchase #6 | $169.52 | 5.507% | $178.8555 | $178.86 | $178.85 | $178.90 |
| Purchase #7 | $243.55 | 9.774% | $267.3546 | $267.35 | $267.35 | $267.40 |
| 7 purchase totals = | $997.51 | $1,089.8697 | $1,089.87 | $1,089.90 | $1,090.00 | |