| 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 | $62.55 | 13.126% | $70.7603 | $70.76 | $70.75 | $70.80 |
| Purchase #2 | $162.43 | 11.494% | $181.0997 | $181.10 | $181.10 | $181.10 |
| Purchase #3 | $130.87 | 12.658% | $147.4355 | $147.44 | $147.45 | $147.40 |
| Purchase #4 | $196.84 | 5.678% | $208.0166 | $208.02 | $208.00 | $208.00 |
| Purchase #5 | $181.39 | 8.604% | $196.9968 | $197.00 | $197.00 | $197.00 |
| Purchase #6 | $141.81 | 9.433% | $155.1869 | $155.19 | $155.20 | $155.20 |
| Purchase #7 | $5.59 | 12.644% | $6.2968 | $6.30 | $6.30 | $6.30 |
| 7 purchase totals = | $881.48 | $965.7926 | $965.81 | $965.80 | $965.80 | |