| 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 | $29.60 | 12.190% | $33.2082 | $33.21 | $33.20 | $33.20 |
| Purchase #2 | $92.71 | 10.492% | $102.4371 | $102.44 | $102.45 | $102.40 |
| Purchase #3 | $64.93 | 8.805% | $70.6471 | $70.65 | $70.65 | $70.60 |
| Purchase #4 | $87.72 | 3.404% | $90.706 | $90.71 | $90.70 | $90.70 |
| Purchase #5 | $186.47 | 4.437% | $194.7437 | $194.74 | $194.75 | $194.70 |
| Purchase #6 | $246.99 | 6.319% | $262.5973 | $262.60 | $262.60 | $262.60 |
| Purchase #7 | $55.37 | 10.161% | $60.9961 | $61.00 | $61.00 | $61.00 |
| 7 purchase totals = | $763.79 | $815.3355 | $815.35 | $815.35 | $815.20 | |