| 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 | $54.45 | 11.377% | $60.6448 | $60.64 | $60.65 | $60.60 |
| Purchase #2 | $88.61 | 4.648% | $92.7286 | $92.73 | $92.75 | $92.70 |
| Purchase #3 | $178.74 | 10.565% | $197.6239 | $197.62 | $197.60 | $197.60 |
| Purchase #4 | $198.95 | 7.586% | $214.0423 | $214.04 | $214.05 | $214.00 |
| Purchase #5 | $182.88 | 11.194% | $203.3516 | $203.35 | $203.35 | $203.40 |
| Purchase #6 | $148.74 | 10.230% | $163.9561 | $163.96 | $163.95 | $164.00 |
| Purchase #7 | $176.85 | 4.267% | $184.3962 | $184.40 | $184.40 | $184.40 |
| 7 purchase totals = | $1,029.22 | $1,116.7435 | $1,116.74 | $1,116.75 | $1,116.70 | |