| 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 | $201.26 | 9.155% | $219.6854 | $219.69 | $219.70 | $219.70 |
| Purchase #2 | $134.39 | 4.349% | $140.2346 | $140.23 | $140.25 | $140.20 |
| Purchase #3 | $58.54 | 5.252% | $61.6145 | $61.61 | $61.60 | $61.60 |
| Purchase #4 | $169.54 | 11.639% | $189.2728 | $189.27 | $189.25 | $189.30 |
| Purchase #5 | $107.44 | 4.571% | $112.3511 | $112.35 | $112.35 | $112.40 |
| Purchase #6 | $192.44 | 3.604% | $199.3755 | $199.38 | $199.40 | $199.40 |
| Purchase #7 | $157.68 | 9.610% | $172.833 | $172.83 | $172.85 | $172.80 |
| 7 purchase totals = | $1,021.29 | $1,095.3669 | $1,095.36 | $1,095.40 | $1,095.40 | |