| 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 | $248.36 | 8.396% | $269.2123 | $269.21 | $269.20 | $269.20 |
| Purchase #2 | $47.92 | 3.403% | $49.5507 | $49.55 | $49.55 | $49.60 |
| Purchase #3 | $129.58 | 6.729% | $138.2994 | $138.30 | $138.30 | $138.30 |
| Purchase #4 | $128.87 | 3.742% | $133.6923 | $133.69 | $133.70 | $133.70 |
| Purchase #5 | $90.39 | 5.579% | $95.4329 | $95.43 | $95.45 | $95.40 |
| Purchase #6 | $218.49 | 8.791% | $237.6975 | $237.70 | $237.70 | $237.70 |
| Purchase #7 | $158.73 | 11.839% | $177.522 | $177.52 | $177.50 | $177.50 |
| 7 purchase totals = | $1,022.34 | $1,101.4071 | $1,101.40 | $1,101.40 | $1,101.40 | |