| 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 | $176.44 | 3.585% | $182.7654 | $182.77 | $182.75 | $182.80 |
| Purchase #2 | $92.44 | 4.856% | $96.9289 | $96.93 | $96.95 | $96.90 |
| Purchase #3 | $200.79 | 6.797% | $214.4377 | $214.44 | $214.45 | $214.40 |
| Purchase #4 | $108.51 | 13.487% | $123.1447 | $123.14 | $123.15 | $123.10 |
| Purchase #5 | $96.88 | 10.661% | $107.2084 | $107.21 | $107.20 | $107.20 |
| Purchase #6 | $174.80 | 8.449% | $189.5689 | $189.57 | $189.55 | $189.60 |
| Purchase #7 | $104.66 | 6.175% | $111.1228 | $111.12 | $111.10 | $111.10 |
| 7 purchase totals = | $954.52 | $1,025.1768 | $1,025.18 | $1,025.15 | $1,025.10 | |