| 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 | $70.37 | 4.827% | $73.7668 | $73.77 | $73.75 | $73.80 |
| Purchase #2 | $197.65 | 3.259% | $204.0914 | $204.09 | $204.10 | $204.10 |
| Purchase #3 | $191.88 | 12.793% | $216.4272 | $216.43 | $216.45 | $216.40 |
| Purchase #4 | $119.29 | 5.776% | $126.1802 | $126.18 | $126.20 | $126.20 |
| Purchase #5 | $244.33 | 9.638% | $267.8785 | $267.88 | $267.90 | $267.90 |
| Purchase #6 | $218.67 | 4.376% | $228.239 | $228.24 | $228.25 | $228.20 |
| Purchase #7 | $16.77 | 6.820% | $17.9137 | $17.91 | $17.90 | $17.90 |
| 7 purchase totals = | $1,058.96 | $1,134.4968 | $1,134.50 | $1,134.55 | $1,134.50 | |