| 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 | $193.30 | 4.246% | $201.5075 | $201.51 | $201.50 | $201.50 |
| Purchase #2 | $234.75 | 13.289% | $265.9459 | $265.95 | $265.95 | $265.90 |
| Purchase #3 | $53.62 | 6.321% | $57.0093 | $57.01 | $57.00 | $57.00 |
| Purchase #4 | $160.65 | 10.184% | $177.0106 | $177.01 | $177.00 | $177.00 |
| Purchase #5 | $64.61 | 13.711% | $73.4687 | $73.47 | $73.45 | $73.50 |
| Purchase #6 | $151.57 | 9.651% | $166.198 | $166.20 | $166.20 | $166.20 |
| Purchase #7 | $231.98 | 6.781% | $247.7106 | $247.71 | $247.70 | $247.70 |
| 7 purchase totals = | $1,090.48 | $1,188.8506 | $1,188.86 | $1,188.80 | $1,188.80 | |