| 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 | $60.63 | 5.584% | $64.0156 | $64.02 | $64.00 | $64.00 |
| Purchase #2 | $248.66 | 9.823% | $273.0859 | $273.09 | $273.10 | $273.10 |
| Purchase #3 | $158.93 | 7.316% | $170.5573 | $170.56 | $170.55 | $170.60 |
| Purchase #4 | $135.61 | 4.479% | $141.684 | $141.68 | $141.70 | $141.70 |
| Purchase #5 | $96.76 | 6.785% | $103.3252 | $103.33 | $103.35 | $103.30 |
| Purchase #6 | $74.43 | 11.499% | $82.9887 | $82.99 | $83.00 | $83.00 |
| Purchase #7 | $93.90 | 9.762% | $103.0665 | $103.07 | $103.05 | $103.10 |
| 7 purchase totals = | $868.92 | $938.7232 | $938.74 | $938.75 | $938.80 | |