| 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 | $247.64 | 6.721% | $264.2839 | $264.28 | $264.30 | $264.30 |
| Purchase #2 | $165.53 | 12.568% | $186.3338 | $186.33 | $186.35 | $186.30 |
| Purchase #3 | $105.93 | 10.271% | $116.8101 | $116.81 | $116.80 | $116.80 |
| Purchase #4 | $199.76 | 4.577% | $208.903 | $208.90 | $208.90 | $208.90 |
| Purchase #5 | $39.84 | 13.764% | $45.3236 | $45.32 | $45.30 | $45.30 |
| Purchase #6 | $142.80 | 4.211% | $148.8133 | $148.81 | $148.80 | $148.80 |
| Purchase #7 | $6.94 | 4.574% | $7.2574 | $7.26 | $7.25 | $7.30 |
| 7 purchase totals = | $908.44 | $977.7251 | $977.71 | $977.70 | $977.70 | |