| 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 | $185.28 | 12.711% | $208.8309 | $208.83 | $208.85 | $208.80 |
| Purchase #2 | $186.81 | 9.564% | $204.6765 | $204.68 | $204.70 | $204.70 |
| Purchase #3 | $141.69 | 9.742% | $155.4934 | $155.49 | $155.50 | $155.50 |
| Purchase #4 | $45.85 | 9.783% | $50.3355 | $50.34 | $50.35 | $50.30 |
| Purchase #5 | $178.39 | 4.670% | $186.7208 | $186.72 | $186.70 | $186.70 |
| Purchase #6 | $244.89 | 9.683% | $268.6027 | $268.60 | $268.60 | $268.60 |
| Purchase #7 | $37.73 | 5.531% | $39.8168 | $39.82 | $39.80 | $39.80 |
| 7 purchase totals = | $1,020.64 | $1,114.4766 | $1,114.48 | $1,114.50 | $1,114.40 | |