| 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 | $136.52 | 12.666% | $153.8116 | $153.81 | $153.80 | $153.80 |
| Purchase #2 | $180.88 | 8.496% | $196.2476 | $196.25 | $196.25 | $196.20 |
| Purchase #3 | $243.52 | 11.741% | $272.1117 | $272.11 | $272.10 | $272.10 |
| Purchase #4 | $23.94 | 7.149% | $25.6515 | $25.65 | $25.65 | $25.70 |
| Purchase #5 | $177.48 | 7.726% | $191.1921 | $191.19 | $191.20 | $191.20 |
| Purchase #6 | $208.82 | 10.429% | $230.5978 | $230.60 | $230.60 | $230.60 |
| Purchase #7 | $172.59 | 11.615% | $192.6363 | $192.64 | $192.65 | $192.60 |
| 7 purchase totals = | $1,143.75 | $1,262.2486 | $1,262.25 | $1,262.25 | $1,262.20 | |