| 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 | $186.64 | 4.634% | $195.2889 | $195.29 | $195.30 | $195.30 |
| Purchase #2 | $239.39 | 13.805% | $272.4378 | $272.44 | $272.45 | $272.40 |
| Purchase #3 | $132.69 | 9.676% | $145.5291 | $145.53 | $145.55 | $145.50 |
| Purchase #4 | $70.81 | 5.716% | $74.8575 | $74.86 | $74.85 | $74.90 |
| Purchase #5 | $92.51 | 12.627% | $104.1912 | $104.19 | $104.20 | $104.20 |
| Purchase #6 | $141.74 | 8.566% | $153.8814 | $153.88 | $153.90 | $153.90 |
| Purchase #7 | $207.92 | 12.128% | $233.1365 | $233.14 | $233.15 | $233.10 |
| 7 purchase totals = | $1,071.70 | $1,179.3224 | $1,179.33 | $1,179.40 | $1,179.30 | |