| 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 | $56.98 | 10.148% | $62.7623 | $62.76 | $62.75 | $62.80 |
| Purchase #2 | $61.75 | 7.643% | $66.4696 | $66.47 | $66.45 | $66.50 |
| Purchase #3 | $179.50 | 5.481% | $189.3384 | $189.34 | $189.35 | $189.30 |
| Purchase #4 | $169.39 | 7.213% | $181.6081 | $181.61 | $181.60 | $181.60 |
| Purchase #5 | $79.36 | 6.533% | $84.5446 | $84.54 | $84.55 | $84.50 |
| Purchase #6 | $122.45 | 3.334% | $126.5325 | $126.53 | $126.55 | $126.50 |
| Purchase #7 | $149.50 | 10.116% | $164.6234 | $164.62 | $164.60 | $164.60 |
| 7 purchase totals = | $818.93 | $875.8789 | $875.87 | $875.85 | $875.80 | |