| 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 | $101.34 | 12.840% | $114.3521 | $114.35 | $114.35 | $114.40 |
| Purchase #2 | $177.44 | 9.117% | $193.6172 | $193.62 | $193.60 | $193.60 |
| Purchase #3 | $156.99 | 4.632% | $164.2618 | $164.26 | $164.25 | $164.30 |
| Purchase #4 | $81.94 | 10.541% | $90.5773 | $90.58 | $90.60 | $90.60 |
| Purchase #5 | $224.55 | 5.132% | $236.0739 | $236.07 | $236.05 | $236.10 |
| Purchase #6 | $70.77 | 6.372% | $75.2795 | $75.28 | $75.30 | $75.30 |
| Purchase #7 | $145.46 | 7.510% | $156.384 | $156.38 | $156.40 | $156.40 |
| 7 purchase totals = | $958.49 | $1,030.5458 | $1,030.54 | $1,030.55 | $1,030.70 | |