| 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 | $161.49 | 3.436% | $167.0388 | $167.04 | $167.05 | $167.00 |
| Purchase #2 | $208.57 | 12.827% | $235.3233 | $235.32 | $235.30 | $235.30 |
| Purchase #3 | $13.84 | 11.809% | $15.4744 | $15.47 | $15.45 | $15.50 |
| Purchase #4 | $104.92 | 3.122% | $108.1956 | $108.20 | $108.20 | $108.20 |
| Purchase #5 | $20.93 | 3.512% | $21.6651 | $21.67 | $21.65 | $21.70 |
| Purchase #6 | $244.97 | 11.846% | $273.9891 | $273.99 | $274.00 | $274.00 |
| Purchase #7 | $218.54 | 4.846% | $229.1304 | $229.13 | $229.15 | $229.10 |
| 7 purchase totals = | $973.26 | $1,050.8167 | $1,050.82 | $1,050.80 | $1,050.80 | |