| 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 | $162.79 | 13.227% | $184.3222 | $184.32 | $184.30 | $184.30 |
| Purchase #2 | $58.51 | 8.510% | $63.4892 | $63.49 | $63.50 | $63.50 |
| Purchase #3 | $206.29 | 9.518% | $225.9247 | $225.92 | $225.90 | $225.90 |
| Purchase #4 | $208.67 | 11.611% | $232.8987 | $232.90 | $232.90 | $232.90 |
| Purchase #5 | $96.86 | 5.164% | $101.8619 | $101.86 | $101.85 | $101.90 |
| Purchase #6 | $149.46 | 11.181% | $166.1711 | $166.17 | $166.15 | $166.20 |
| Purchase #7 | $215.98 | 11.795% | $241.4548 | $241.45 | $241.45 | $241.50 |
| 7 purchase totals = | $1,098.56 | $1,216.1226 | $1,216.11 | $1,216.05 | $1,216.20 | |