| 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 | $24.28 | 9.807% | $26.6611 | $26.66 | $26.65 | $26.70 |
| Purchase #2 | $170.43 | 4.300% | $177.7585 | $177.76 | $177.75 | $177.80 |
| Purchase #3 | $181.31 | 9.220% | $198.0268 | $198.03 | $198.05 | $198.00 |
| Purchase #4 | $223.53 | 10.436% | $246.8576 | $246.86 | $246.85 | $246.90 |
| Purchase #5 | $233.99 | 9.534% | $256.2986 | $256.30 | $256.30 | $256.30 |
| Purchase #6 | $37.72 | 3.802% | $39.1541 | $39.15 | $39.15 | $39.20 |
| Purchase #7 | $24.90 | 10.710% | $27.5668 | $27.57 | $27.55 | $27.60 |
| 7 purchase totals = | $896.16 | $972.3235 | $972.33 | $972.30 | $972.50 | |