| 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 | $199.58 | 12.183% | $223.8948 | $223.89 | $223.90 | $223.90 |
| Purchase #2 | $33.66 | 8.730% | $36.5985 | $36.60 | $36.60 | $36.60 |
| Purchase #3 | $59.95 | 11.376% | $66.7699 | $66.77 | $66.75 | $66.80 |
| Purchase #4 | $22.94 | 13.748% | $26.0938 | $26.09 | $26.10 | $26.10 |
| Purchase #5 | $23.49 | 13.320% | $26.6189 | $26.62 | $26.60 | $26.60 |
| Purchase #6 | $120.34 | 5.440% | $126.8865 | $126.89 | $126.90 | $126.90 |
| Purchase #7 | $171.84 | 13.405% | $194.8752 | $194.88 | $194.90 | $194.90 |
| 7 purchase totals = | $631.80 | $701.7376 | $701.74 | $701.75 | $701.80 | |