| 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 | $89.95 | 5.199% | $94.6265 | $94.63 | $94.65 | $94.60 |
| Purchase #2 | $162.66 | 7.331% | $174.5846 | $174.58 | $174.60 | $174.60 |
| Purchase #3 | $30.41 | 10.166% | $33.5015 | $33.50 | $33.50 | $33.50 |
| Purchase #4 | $224.70 | 12.511% | $252.8122 | $252.81 | $252.80 | $252.80 |
| Purchase #5 | $104.79 | 13.128% | $118.5468 | $118.55 | $118.55 | $118.50 |
| Purchase #6 | $214.74 | 12.748% | $242.1151 | $242.12 | $242.10 | $242.10 |
| Purchase #7 | $106.49 | 13.874% | $121.2644 | $121.26 | $121.25 | $121.30 |
| 7 purchase totals = | $933.74 | $1,037.4511 | $1,037.45 | $1,037.45 | $1,037.40 | |