| 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 | $74.67 | 3.514% | $77.2939 | $77.29 | $77.30 | $77.30 |
| Purchase #2 | $233.77 | 10.843% | $259.1177 | $259.12 | $259.10 | $259.10 |
| Purchase #3 | $174.63 | 11.792% | $195.2224 | $195.22 | $195.20 | $195.20 |
| Purchase #4 | $217.30 | 9.137% | $237.1547 | $237.15 | $237.15 | $237.20 |
| Purchase #5 | $41.44 | 7.227% | $44.4349 | $44.43 | $44.45 | $44.40 |
| Purchase #6 | $111.93 | 6.419% | $119.1148 | $119.11 | $119.10 | $119.10 |
| Purchase #7 | $48.30 | 10.269% | $53.2599 | $53.26 | $53.25 | $53.30 |
| 7 purchase totals = | $902.04 | $985.5983 | $985.58 | $985.55 | $985.60 | |