| 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 | $169.48 | 13.402% | $192.1937 | $192.19 | $192.20 | $192.20 |
| Purchase #2 | $224.81 | 12.261% | $252.374 | $252.37 | $252.35 | $252.40 |
| Purchase #3 | $204.73 | 8.744% | $222.6316 | $222.63 | $222.65 | $222.60 |
| Purchase #4 | $101.36 | 10.405% | $111.9065 | $111.91 | $111.90 | $111.90 |
| Purchase #5 | $60.96 | 4.437% | $63.6648 | $63.66 | $63.65 | $63.70 |
| Purchase #6 | $179.43 | 13.385% | $203.4467 | $203.45 | $203.45 | $203.40 |
| Purchase #7 | $248.66 | 12.128% | $278.8175 | $278.82 | $278.80 | $278.80 |
| 7 purchase totals = | $1,189.43 | $1,325.0348 | $1,325.03 | $1,325.00 | $1,325.00 | |