| 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 | $82.91 | 12.574% | $93.3351 | $93.34 | $93.35 | $93.30 |
| Purchase #2 | $200.64 | 3.492% | $207.6463 | $207.65 | $207.65 | $207.60 |
| Purchase #3 | $11.68 | 8.189% | $12.6365 | $12.64 | $12.65 | $12.60 |
| Purchase #4 | $34.39 | 12.456% | $38.6736 | $38.67 | $38.65 | $38.70 |
| Purchase #5 | $37.96 | 11.692% | $42.3983 | $42.40 | $42.40 | $42.40 |
| Purchase #6 | $8.75 | 11.812% | $9.7836 | $9.78 | $9.80 | $9.80 |
| Purchase #7 | $12.85 | 13.386% | $14.5701 | $14.57 | $14.55 | $14.60 |
| 7 purchase totals = | $389.18 | $419.0435 | $419.05 | $419.05 | $419.00 | |