| 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 | $119.81 | 3.646% | $124.1783 | $124.18 | $124.20 | $124.20 |
| Purchase #2 | $20.44 | 7.289% | $21.9299 | $21.93 | $21.95 | $21.90 |
| Purchase #3 | $14.62 | 11.499% | $16.3012 | $16.30 | $16.30 | $16.30 |
| Purchase #4 | $246.47 | 11.487% | $274.782 | $274.78 | $274.80 | $274.80 |
| Purchase #5 | $60.82 | 11.679% | $67.9232 | $67.92 | $67.90 | $67.90 |
| Purchase #6 | $187.37 | 3.474% | $193.8792 | $193.88 | $193.90 | $193.90 |
| Purchase #7 | $97.42 | 4.404% | $101.7104 | $101.71 | $101.70 | $101.70 |
| 7 purchase totals = | $746.95 | $800.7042 | $800.70 | $800.75 | $800.70 | |