| 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 | $57.91 | 6.606% | $61.7355 | $61.74 | $61.75 | $61.70 |
| Purchase #2 | $208.64 | 8.682% | $226.7541 | $226.75 | $226.75 | $226.80 |
| Purchase #3 | $139.63 | 4.562% | $145.9999 | $146.00 | $146.00 | $146.00 |
| Purchase #4 | $211.67 | 4.325% | $220.8247 | $220.82 | $220.80 | $220.80 |
| Purchase #5 | $11.77 | 6.332% | $12.5153 | $12.52 | $12.50 | $12.50 |
| Purchase #6 | $10.59 | 6.302% | $11.2574 | $11.26 | $11.25 | $11.30 |
| Purchase #7 | $42.26 | 13.626% | $48.0183 | $48.02 | $48.00 | $48.00 |
| 7 purchase totals = | $682.47 | $727.1052 | $727.11 | $727.05 | $727.10 | |