| 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 | $25.71 | 4.160% | $26.7795 | $26.78 | $26.80 | $26.80 |
| Purchase #2 | $173.27 | 6.669% | $184.8254 | $184.83 | $184.85 | $184.80 |
| Purchase #3 | $62.47 | 3.339% | $64.5559 | $64.56 | $64.55 | $64.60 |
| Purchase #4 | $128.43 | 10.429% | $141.824 | $141.82 | $141.80 | $141.80 |
| Purchase #5 | $230.84 | 13.505% | $262.0149 | $262.01 | $262.00 | $262.00 |
| Purchase #6 | $24.57 | 8.816% | $26.7361 | $26.74 | $26.75 | $26.70 |
| Purchase #7 | $37.70 | 4.238% | $39.2977 | $39.30 | $39.30 | $39.30 |
| 7 purchase totals = | $682.99 | $746.0335 | $746.04 | $746.05 | $746.00 | |