| 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 | $139.29 | 6.250% | $147.9956 | $148.00 | $148.00 | $148.00 |
| Purchase #2 | $192.81 | 3.436% | $199.435 | $199.44 | $199.45 | $199.40 |
| Purchase #3 | $241.51 | 13.511% | $274.1404 | $274.14 | $274.15 | $274.10 |
| Purchase #4 | $218.65 | 10.368% | $241.3196 | $241.32 | $241.30 | $241.30 |
| Purchase #5 | $163.78 | 11.495% | $182.6065 | $182.61 | $182.60 | $182.60 |
| Purchase #6 | $218.58 | 13.668% | $248.4555 | $248.46 | $248.45 | $248.50 |
| Purchase #7 | $193.59 | 3.481% | $200.3289 | $200.33 | $200.35 | $200.30 |
| 7 purchase totals = | $1,368.21 | $1,494.2815 | $1,494.30 | $1,494.30 | $1,494.20 | |