| 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 | $206.83 | 3.197% | $213.4424 | $213.44 | $213.45 | $213.40 |
| Purchase #2 | $19.54 | 9.496% | $21.3955 | $21.40 | $21.40 | $21.40 |
| Purchase #3 | $183.45 | 11.851% | $205.1907 | $205.19 | $205.20 | $205.20 |
| Purchase #4 | $97.60 | 7.231% | $104.6575 | $104.66 | $104.65 | $104.70 |
| Purchase #5 | $183.31 | 10.839% | $203.179 | $203.18 | $203.20 | $203.20 |
| Purchase #6 | $44.62 | 7.327% | $47.8893 | $47.89 | $47.90 | $47.90 |
| Purchase #7 | $80.29 | 9.309% | $87.7642 | $87.76 | $87.75 | $87.80 |
| 7 purchase totals = | $815.64 | $883.5186 | $883.52 | $883.55 | $883.60 | |