| 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 | $170.92 | 8.232% | $184.9901 | $184.99 | $185.00 | $185.00 |
| Purchase #2 | $187.47 | 7.744% | $201.9877 | $201.99 | $202.00 | $202.00 |
| Purchase #3 | $24.82 | 9.586% | $27.1992 | $27.20 | $27.20 | $27.20 |
| Purchase #4 | $61.98 | 11.445% | $69.0736 | $69.07 | $69.05 | $69.10 |
| Purchase #5 | $156.55 | 13.865% | $178.2557 | $178.26 | $178.25 | $178.30 |
| Purchase #6 | $16.30 | 8.313% | $17.655 | $17.66 | $17.65 | $17.70 |
| Purchase #7 | $34.61 | 7.380% | $37.1642 | $37.16 | $37.15 | $37.20 |
| 7 purchase totals = | $652.65 | $716.3255 | $716.33 | $716.30 | $716.50 | |