| 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 | $233.60 | 9.165% | $255.0094 | $255.01 | $255.00 | $255.00 |
| Purchase #2 | $26.87 | 10.756% | $29.7601 | $29.76 | $29.75 | $29.80 |
| Purchase #3 | $44.56 | 3.270% | $46.0171 | $46.02 | $46.00 | $46.00 |
| Purchase #4 | $100.95 | 8.397% | $109.4268 | $109.43 | $109.45 | $109.40 |
| Purchase #5 | $219.43 | 9.337% | $239.9182 | $239.92 | $239.90 | $239.90 |
| Purchase #6 | $192.26 | 8.552% | $208.7021 | $208.70 | $208.70 | $208.70 |
| Purchase #7 | $209.57 | 3.139% | $216.1484 | $216.15 | $216.15 | $216.10 |
| 7 purchase totals = | $1,027.24 | $1,104.9821 | $1,104.99 | $1,104.95 | $1,104.90 | |