| 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 | $219.87 | 5.851% | $232.7346 | $232.73 | $232.75 | $232.70 |
| Purchase #2 | $167.29 | 11.618% | $186.7258 | $186.73 | $186.75 | $186.70 |
| Purchase #3 | $17.61 | 5.246% | $18.5338 | $18.53 | $18.55 | $18.50 |
| Purchase #4 | $222.87 | 10.576% | $246.4407 | $246.44 | $246.45 | $246.40 |
| Purchase #5 | $172.93 | 9.476% | $189.3168 | $189.32 | $189.30 | $189.30 |
| Purchase #6 | $5.72 | 13.228% | $6.4766 | $6.48 | $6.50 | $6.50 |
| Purchase #7 | $53.62 | 5.518% | $56.5788 | $56.58 | $56.60 | $56.60 |
| 7 purchase totals = | $859.91 | $936.8071 | $936.81 | $936.90 | $936.70 | |