| 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 | $59.84 | 12.233% | $67.1602 | $67.16 | $67.15 | $67.20 |
| Purchase #2 | $158.87 | 7.448% | $170.7026 | $170.70 | $170.70 | $170.70 |
| Purchase #3 | $10.83 | 10.177% | $11.9322 | $11.93 | $11.95 | $11.90 |
| Purchase #4 | $123.73 | 12.214% | $138.8424 | $138.84 | $138.85 | $138.80 |
| Purchase #5 | $190.39 | 9.582% | $208.6332 | $208.63 | $208.65 | $208.60 |
| Purchase #6 | $123.92 | 5.661% | $130.9351 | $130.94 | $130.95 | $130.90 |
| Purchase #7 | $56.65 | 11.624% | $63.235 | $63.24 | $63.25 | $63.20 |
| 7 purchase totals = | $724.23 | $791.4407 | $791.44 | $791.50 | $791.30 | |