| 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 | $102.41 | 12.859% | $115.5789 | $115.58 | $115.60 | $115.60 |
| Purchase #2 | $208.51 | 4.147% | $217.1569 | $217.16 | $217.15 | $217.20 |
| Purchase #3 | $30.87 | 6.218% | $32.7895 | $32.79 | $32.80 | $32.80 |
| Purchase #4 | $233.58 | 13.658% | $265.4824 | $265.48 | $265.50 | $265.50 |
| Purchase #5 | $86.73 | 8.561% | $94.155 | $94.16 | $94.15 | $94.20 |
| Purchase #6 | $234.60 | 12.682% | $264.352 | $264.35 | $264.35 | $264.40 |
| Purchase #7 | $182.82 | 10.515% | $202.0435 | $202.04 | $202.05 | $202.00 |
| 7 purchase totals = | $1,079.52 | $1,191.5582 | $1,191.56 | $1,191.60 | $1,191.70 | |