| 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 | $152.66 | 7.763% | $164.511 | $164.51 | $164.50 | $164.50 |
| Purchase #2 | $33.70 | 9.124% | $36.7748 | $36.77 | $36.75 | $36.80 |
| Purchase #3 | $247.64 | 10.700% | $274.1375 | $274.14 | $274.15 | $274.10 |
| Purchase #4 | $147.43 | 11.849% | $164.899 | $164.90 | $164.90 | $164.90 |
| Purchase #5 | $224.37 | 10.640% | $248.243 | $248.24 | $248.25 | $248.20 |
| Purchase #6 | $108.65 | 9.300% | $118.7545 | $118.75 | $118.75 | $118.80 |
| Purchase #7 | $102.70 | 5.557% | $108.407 | $108.41 | $108.40 | $108.40 |
| 7 purchase totals = | $1,017.15 | $1,115.7268 | $1,115.72 | $1,115.70 | $1,115.70 | |