| 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 | $136.34 | 13.759% | $155.099 | $155.10 | $155.10 | $155.10 |
| Purchase #2 | $190.36 | 7.645% | $204.913 | $204.91 | $204.90 | $204.90 |
| Purchase #3 | $136.67 | 9.103% | $149.1111 | $149.11 | $149.10 | $149.10 |
| Purchase #4 | $236.60 | 6.118% | $251.0752 | $251.08 | $251.10 | $251.10 |
| Purchase #5 | $186.78 | 12.263% | $209.6848 | $209.68 | $209.70 | $209.70 |
| Purchase #6 | $247.47 | 11.475% | $275.8672 | $275.87 | $275.85 | $275.90 |
| Purchase #7 | $174.28 | 7.212% | $186.8491 | $186.85 | $186.85 | $186.80 |
| 7 purchase totals = | $1,308.50 | $1,432.5994 | $1,432.60 | $1,432.60 | $1,432.60 | |