| 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 | $205.46 | 9.401% | $224.7753 | $224.78 | $224.80 | $224.80 |
| Purchase #2 | $104.75 | 12.333% | $117.6688 | $117.67 | $117.65 | $117.70 |
| Purchase #3 | $124.90 | 12.137% | $140.0591 | $140.06 | $140.05 | $140.10 |
| Purchase #4 | $156.51 | 8.837% | $170.3408 | $170.34 | $170.35 | $170.30 |
| Purchase #5 | $106.68 | 9.604% | $116.9255 | $116.93 | $116.95 | $116.90 |
| Purchase #6 | $147.40 | 3.396% | $152.4057 | $152.41 | $152.40 | $152.40 |
| Purchase #7 | $135.43 | 13.551% | $153.7821 | $153.78 | $153.80 | $153.80 |
| 7 purchase totals = | $981.13 | $1,075.9573 | $1,075.97 | $1,076.00 | $1,076.00 | |