| 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 | $202.32 | 9.464% | $221.4676 | $221.47 | $221.45 | $221.50 |
| Purchase #2 | $235.51 | 7.106% | $252.2453 | $252.25 | $252.25 | $252.20 |
| Purchase #3 | $104.26 | 6.788% | $111.3372 | $111.34 | $111.35 | $111.30 |
| Purchase #4 | $55.38 | 12.542% | $62.3258 | $62.33 | $62.35 | $62.30 |
| Purchase #5 | $121.72 | 3.176% | $125.5858 | $125.59 | $125.60 | $125.60 |
| Purchase #6 | $221.89 | 3.292% | $229.1946 | $229.19 | $229.20 | $229.20 |
| Purchase #7 | $192.98 | 3.722% | $200.1627 | $200.16 | $200.15 | $200.20 |
| 7 purchase totals = | $1,134.06 | $1,202.3190 | $1,202.33 | $1,202.35 | $1,202.30 | |