| 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 | $158.86 | 11.660% | $177.3831 | $177.38 | $177.40 | $177.40 |
| Purchase #2 | $191.48 | 6.829% | $204.5562 | $204.56 | $204.55 | $204.60 |
| Purchase #3 | $23.73 | 10.133% | $26.1346 | $26.13 | $26.15 | $26.10 |
| Purchase #4 | $245.99 | 12.123% | $275.8114 | $275.81 | $275.80 | $275.80 |
| Purchase #5 | $209.37 | 6.771% | $223.5464 | $223.55 | $223.55 | $223.50 |
| Purchase #6 | $133.44 | 12.844% | $150.579 | $150.58 | $150.60 | $150.60 |
| Purchase #7 | $52.77 | 4.816% | $55.3114 | $55.31 | $55.30 | $55.30 |
| 7 purchase totals = | $1,015.64 | $1,113.3221 | $1,113.32 | $1,113.35 | $1,113.30 | |