| 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 | $15.59 | 4.216% | $16.2473 | $16.25 | $16.25 | $16.20 |
| Purchase #2 | $126.73 | 3.330% | $130.9501 | $130.95 | $130.95 | $131.00 |
| Purchase #3 | $235.79 | 4.688% | $246.8438 | $246.84 | $246.85 | $246.80 |
| Purchase #4 | $77.74 | 3.780% | $80.6786 | $80.68 | $80.70 | $80.70 |
| Purchase #5 | $186.59 | 9.870% | $205.0064 | $205.01 | $205.00 | $205.00 |
| Purchase #6 | $142.48 | 5.678% | $150.57 | $150.57 | $150.55 | $150.60 |
| Purchase #7 | $169.36 | 8.546% | $183.8335 | $183.83 | $183.85 | $183.80 |
| 7 purchase totals = | $954.28 | $1,014.1297 | $1,014.13 | $1,014.15 | $1,014.10 | |