| 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 | $194.46 | 6.301% | $206.7129 | $206.71 | $206.70 | $206.70 |
| Purchase #2 | $200.57 | 6.431% | $213.4687 | $213.47 | $213.45 | $213.50 |
| Purchase #3 | $86.56 | 8.271% | $93.7194 | $93.72 | $93.70 | $93.70 |
| Purchase #4 | $68.40 | 6.833% | $73.0738 | $73.07 | $73.05 | $73.10 |
| Purchase #5 | $162.50 | 8.794% | $176.7903 | $176.79 | $176.80 | $176.80 |
| Purchase #6 | $26.73 | 7.543% | $28.7462 | $28.75 | $28.75 | $28.70 |
| Purchase #7 | $189.42 | 6.604% | $201.9293 | $201.93 | $201.95 | $201.90 |
| 7 purchase totals = | $928.64 | $994.4406 | $994.44 | $994.40 | $994.40 | |