| 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 | $60.31 | 4.525% | $63.039 | $63.04 | $63.05 | $63.00 |
| Purchase #2 | $34.53 | 11.823% | $38.6125 | $38.61 | $38.60 | $38.60 |
| Purchase #3 | $166.80 | 7.468% | $179.2566 | $179.26 | $179.25 | $179.30 |
| Purchase #4 | $153.91 | 10.363% | $169.8597 | $169.86 | $169.85 | $169.90 |
| Purchase #5 | $80.65 | 6.838% | $86.1648 | $86.16 | $86.15 | $86.20 |
| Purchase #6 | $69.76 | 6.323% | $74.1709 | $74.17 | $74.15 | $74.20 |
| Purchase #7 | $59.64 | 4.759% | $62.4783 | $62.48 | $62.50 | $62.50 |
| 7 purchase totals = | $625.60 | $673.5818 | $673.58 | $673.55 | $673.70 | |