| 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 | $45.93 | 10.739% | $50.8624 | $50.86 | $50.85 | $50.90 |
| Purchase #2 | $217.98 | 12.764% | $245.803 | $245.80 | $245.80 | $245.80 |
| Purchase #3 | $155.78 | 11.713% | $174.0265 | $174.03 | $174.05 | $174.00 |
| Purchase #4 | $111.68 | 5.536% | $117.8626 | $117.86 | $117.85 | $117.90 |
| Purchase #5 | $191.33 | 10.511% | $211.4407 | $211.44 | $211.45 | $211.40 |
| Purchase #6 | $171.88 | 6.186% | $182.5125 | $182.51 | $182.50 | $182.50 |
| Purchase #7 | $40.57 | 10.596% | $44.8688 | $44.87 | $44.85 | $44.90 |
| 7 purchase totals = | $935.15 | $1,027.3765 | $1,027.37 | $1,027.35 | $1,027.40 | |