| 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 | $76.61 | 10.572% | $84.7092 | $84.71 | $84.70 | $84.70 |
| Purchase #2 | $82.75 | 13.180% | $93.6565 | $93.66 | $93.65 | $93.70 |
| Purchase #3 | $174.66 | 6.471% | $185.9622 | $185.96 | $185.95 | $186.00 |
| Purchase #4 | $202.87 | 9.290% | $221.7166 | $221.72 | $221.70 | $221.70 |
| Purchase #5 | $233.86 | 10.783% | $259.0771 | $259.08 | $259.10 | $259.10 |
| Purchase #6 | $38.45 | 13.465% | $43.6273 | $43.63 | $43.65 | $43.60 |
| Purchase #7 | $27.60 | 6.274% | $29.3316 | $29.33 | $29.35 | $29.30 |
| 7 purchase totals = | $836.80 | $918.0805 | $918.09 | $918.10 | $918.10 | |