| 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 | $158.47 | 13.447% | $179.7795 | $179.78 | $179.80 | $179.80 |
| Purchase #2 | $124.31 | 8.152% | $134.4438 | $134.44 | $134.45 | $134.40 |
| Purchase #3 | $161.79 | 12.635% | $182.2322 | $182.23 | $182.25 | $182.20 |
| Purchase #4 | $43.89 | 12.291% | $49.2845 | $49.28 | $49.30 | $49.30 |
| Purchase #5 | $138.83 | 10.682% | $153.6598 | $153.66 | $153.65 | $153.70 |
| Purchase #6 | $151.72 | 12.556% | $170.77 | $170.77 | $170.75 | $170.80 |
| Purchase #7 | $69.95 | 7.823% | $75.4222 | $75.42 | $75.40 | $75.40 |
| 7 purchase totals = | $848.96 | $945.5920 | $945.58 | $945.60 | $945.60 | |