| 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 | $58.72 | 8.607% | $63.774 | $63.77 | $63.75 | $63.80 |
| Purchase #2 | $38.38 | 8.744% | $41.7359 | $41.74 | $41.75 | $41.70 |
| Purchase #3 | $189.90 | 8.497% | $206.0358 | $206.04 | $206.05 | $206.00 |
| Purchase #4 | $211.70 | 3.361% | $218.8152 | $218.82 | $218.80 | $218.80 |
| Purchase #5 | $124.39 | 6.565% | $132.5562 | $132.56 | $132.55 | $132.60 |
| Purchase #6 | $155.67 | 4.179% | $162.1754 | $162.18 | $162.20 | $162.20 |
| Purchase #7 | $28.49 | 5.762% | $30.1316 | $30.13 | $30.15 | $30.10 |
| 7 purchase totals = | $807.25 | $855.2241 | $855.24 | $855.25 | $855.20 | |