| 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 | $230.26 | 7.196% | $246.8295 | $246.83 | $246.85 | $246.80 |
| Purchase #2 | $124.87 | 13.312% | $141.4927 | $141.49 | $141.50 | $141.50 |
| Purchase #3 | $179.47 | 13.869% | $204.3607 | $204.36 | $204.35 | $204.40 |
| Purchase #4 | $58.27 | 6.866% | $62.2708 | $62.27 | $62.25 | $62.30 |
| Purchase #5 | $207.25 | 6.838% | $221.4218 | $221.42 | $221.40 | $221.40 |
| Purchase #6 | $36.58 | 8.693% | $39.7599 | $39.76 | $39.75 | $39.80 |
| Purchase #7 | $167.28 | 10.625% | $185.0535 | $185.05 | $185.05 | $185.10 |
| 7 purchase totals = | $1,003.98 | $1,101.1889 | $1,101.18 | $1,101.15 | $1,101.30 | |