| 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 | $70.59 | 3.576% | $73.1143 | $73.11 | $73.10 | $73.10 |
| Purchase #2 | $171.33 | 10.170% | $188.7543 | $188.75 | $188.75 | $188.80 |
| Purchase #3 | $133.44 | 7.512% | $143.464 | $143.46 | $143.45 | $143.50 |
| Purchase #4 | $201.55 | 11.567% | $224.8633 | $224.86 | $224.85 | $224.90 |
| Purchase #5 | $88.40 | 13.342% | $100.1943 | $100.19 | $100.20 | $100.20 |
| Purchase #6 | $154.36 | 5.517% | $162.876 | $162.88 | $162.90 | $162.90 |
| Purchase #7 | $145.96 | 13.179% | $165.1961 | $165.20 | $165.20 | $165.20 |
| 7 purchase totals = | $965.63 | $1,058.4623 | $1,058.45 | $1,058.45 | $1,058.60 | |