| 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 | $62.72 | 3.270% | $64.7709 | $64.77 | $64.75 | $64.80 |
| Purchase #2 | $212.95 | 11.322% | $237.0602 | $237.06 | $237.05 | $237.10 |
| Purchase #3 | $147.73 | 3.510% | $152.9153 | $152.92 | $152.90 | $152.90 |
| Purchase #4 | $195.33 | 4.712% | $204.5339 | $204.53 | $204.55 | $204.50 |
| Purchase #5 | $92.68 | 10.106% | $102.0462 | $102.05 | $102.05 | $102.00 |
| Purchase #6 | $10.28 | 12.768% | $11.5926 | $11.59 | $11.60 | $11.60 |
| Purchase #7 | $135.56 | 8.693% | $147.3442 | $147.34 | $147.35 | $147.30 |
| 7 purchase totals = | $857.25 | $920.2633 | $920.26 | $920.25 | $920.20 | |