| 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 | $186.98 | 11.796% | $209.0362 | $209.04 | $209.05 | $209.00 |
| Purchase #2 | $204.53 | 5.262% | $215.2924 | $215.29 | $215.30 | $215.30 |
| Purchase #3 | $234.69 | 10.291% | $258.8419 | $258.84 | $258.85 | $258.80 |
| Purchase #4 | $194.45 | 12.508% | $218.7718 | $218.77 | $218.75 | $218.80 |
| Purchase #5 | $80.58 | 13.836% | $91.729 | $91.73 | $91.75 | $91.70 |
| Purchase #6 | $173.86 | 13.870% | $197.9744 | $197.97 | $197.95 | $198.00 |
| Purchase #7 | $243.33 | 7.822% | $262.3633 | $262.36 | $262.35 | $262.40 |
| 7 purchase totals = | $1,318.42 | $1,454.0090 | $1,454.00 | $1,454.00 | $1,454.00 | |