| 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 | $195.41 | 5.822% | $206.7868 | $206.79 | $206.80 | $206.80 |
| Purchase #2 | $240.36 | 12.513% | $270.4362 | $270.44 | $270.45 | $270.40 |
| Purchase #3 | $20.72 | 9.304% | $22.6478 | $22.65 | $22.65 | $22.60 |
| Purchase #4 | $219.27 | 3.186% | $226.2559 | $226.26 | $226.25 | $226.30 |
| Purchase #5 | $139.93 | 8.127% | $151.3021 | $151.30 | $151.30 | $151.30 |
| Purchase #6 | $81.46 | 11.655% | $90.9542 | $90.95 | $90.95 | $91.00 |
| Purchase #7 | $97.86 | 7.777% | $105.4706 | $105.47 | $105.45 | $105.50 |
| 7 purchase totals = | $995.01 | $1,073.8536 | $1,073.86 | $1,073.85 | $1,073.90 | |