| 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 | $146.68 | 10.474% | $162.0433 | $162.04 | $162.05 | $162.00 |
| Purchase #2 | $229.40 | 4.281% | $239.2206 | $239.22 | $239.20 | $239.20 |
| Purchase #3 | $24.77 | 5.437% | $26.1167 | $26.12 | $26.10 | $26.10 |
| Purchase #4 | $171.32 | 6.484% | $182.4284 | $182.43 | $182.45 | $182.40 |
| Purchase #5 | $160.45 | 8.459% | $174.0225 | $174.02 | $174.00 | $174.00 |
| Purchase #6 | $182.72 | 11.146% | $203.086 | $203.09 | $203.10 | $203.10 |
| Purchase #7 | $230.53 | 6.874% | $246.3766 | $246.38 | $246.40 | $246.40 |
| 7 purchase totals = | $1,145.87 | $1,233.2941 | $1,233.30 | $1,233.30 | $1,233.20 | |