| 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 | $160.60 | 12.742% | $181.0637 | $181.06 | $181.05 | $181.10 |
| Purchase #2 | $157.45 | 10.117% | $173.3792 | $173.38 | $173.40 | $173.40 |
| Purchase #3 | $74.25 | 12.762% | $83.7258 | $83.73 | $83.75 | $83.70 |
| Purchase #4 | $182.94 | 11.618% | $204.194 | $204.19 | $204.20 | $204.20 |
| Purchase #5 | $162.47 | 5.414% | $171.2661 | $171.27 | $171.25 | $171.30 |
| Purchase #6 | $213.73 | 10.445% | $236.0541 | $236.05 | $236.05 | $236.10 |
| Purchase #7 | $33.76 | 7.375% | $36.2498 | $36.25 | $36.25 | $36.20 |
| 7 purchase totals = | $985.20 | $1,085.9327 | $1,085.93 | $1,085.95 | $1,086.00 | |