| 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 | $46.36 | 6.463% | $49.3562 | $49.36 | $49.35 | $49.40 |
| Purchase #2 | $45.44 | 3.210% | $46.8986 | $46.90 | $46.90 | $46.90 |
| Purchase #3 | $188.40 | 7.460% | $202.4546 | $202.45 | $202.45 | $202.50 |
| Purchase #4 | $216.82 | 7.162% | $232.3486 | $232.35 | $232.35 | $232.30 |
| Purchase #5 | $193.76 | 6.754% | $206.8466 | $206.85 | $206.85 | $206.80 |
| Purchase #6 | $196.31 | 6.689% | $209.4412 | $209.44 | $209.45 | $209.40 |
| Purchase #7 | $68.65 | 8.123% | $74.2264 | $74.23 | $74.25 | $74.20 |
| 7 purchase totals = | $955.74 | $1,021.5722 | $1,021.58 | $1,021.60 | $1,021.50 | |