| 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 | $176.88 | 9.549% | $193.7703 | $193.77 | $193.75 | $193.80 |
| Purchase #2 | $18.68 | 13.865% | $21.27 | $21.27 | $21.25 | $21.30 |
| Purchase #3 | $33.26 | 9.277% | $36.3455 | $36.35 | $36.35 | $36.30 |
| Purchase #4 | $169.82 | 9.803% | $186.4675 | $186.47 | $186.45 | $186.50 |
| Purchase #5 | $197.68 | 8.361% | $214.208 | $214.21 | $214.20 | $214.20 |
| Purchase #6 | $233.48 | 12.294% | $262.184 | $262.18 | $262.20 | $262.20 |
| Purchase #7 | $148.31 | 3.706% | $153.8064 | $153.81 | $153.80 | $153.80 |
| 7 purchase totals = | $978.11 | $1,068.0517 | $1,068.06 | $1,068.00 | $1,068.10 | |