| 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 | $231.67 | 6.206% | $246.0474 | $246.05 | $246.05 | $246.00 |
| Purchase #2 | $235.31 | 4.184% | $245.1554 | $245.16 | $245.15 | $245.20 |
| Purchase #3 | $222.61 | 10.448% | $245.8683 | $245.87 | $245.85 | $245.90 |
| Purchase #4 | $48.29 | 10.123% | $53.1784 | $53.18 | $53.20 | $53.20 |
| Purchase #5 | $162.60 | 11.146% | $180.7234 | $180.72 | $180.70 | $180.70 |
| Purchase #6 | $65.51 | 7.404% | $70.3604 | $70.36 | $70.35 | $70.40 |
| Purchase #7 | $26.45 | 3.841% | $27.4659 | $27.47 | $27.45 | $27.50 |
| 7 purchase totals = | $992.44 | $1,068.7992 | $1,068.81 | $1,068.75 | $1,068.90 | |