| 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 | $32.45 | 7.698% | $34.948 | $34.95 | $34.95 | $34.90 |
| Purchase #2 | $39.94 | 4.206% | $41.6199 | $41.62 | $41.60 | $41.60 |
| Purchase #3 | $235.72 | 4.380% | $246.0445 | $246.04 | $246.05 | $246.00 |
| Purchase #4 | $209.52 | 4.532% | $219.0154 | $219.02 | $219.00 | $219.00 |
| Purchase #5 | $73.39 | 7.642% | $78.9985 | $79.00 | $79.00 | $79.00 |
| Purchase #6 | $188.34 | 11.413% | $209.8352 | $209.84 | $209.85 | $209.80 |
| Purchase #7 | $237.47 | 11.603% | $265.0236 | $265.02 | $265.00 | $265.00 |
| 7 purchase totals = | $1,016.83 | $1,095.4851 | $1,095.49 | $1,095.45 | $1,095.30 | |