| 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 | $49.71 | 3.690% | $51.5443 | $51.54 | $51.55 | $51.50 |
| Purchase #2 | $186.76 | 10.787% | $206.9058 | $206.91 | $206.90 | $206.90 |
| Purchase #3 | $155.87 | 3.554% | $161.4096 | $161.41 | $161.40 | $161.40 |
| Purchase #4 | $178.84 | 13.217% | $202.4773 | $202.48 | $202.50 | $202.50 |
| Purchase #5 | $32.47 | 11.183% | $36.1011 | $36.10 | $36.10 | $36.10 |
| Purchase #6 | $126.46 | 8.491% | $137.1977 | $137.20 | $137.20 | $137.20 |
| Purchase #7 | $87.73 | 13.631% | $99.6885 | $99.69 | $99.70 | $99.70 |
| 7 purchase totals = | $817.84 | $895.3243 | $895.33 | $895.35 | $895.30 | |