| 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 | $42.47 | 12.567% | $47.8072 | $47.81 | $47.80 | $47.80 |
| Purchase #2 | $196.96 | 5.227% | $207.2551 | $207.26 | $207.25 | $207.30 |
| Purchase #3 | $96.91 | 9.485% | $106.1019 | $106.10 | $106.10 | $106.10 |
| Purchase #4 | $38.85 | 11.549% | $43.3368 | $43.34 | $43.35 | $43.30 |
| Purchase #5 | $246.37 | 12.661% | $277.5629 | $277.56 | $277.55 | $277.60 |
| Purchase #6 | $65.80 | 4.424% | $68.711 | $68.71 | $68.70 | $68.70 |
| Purchase #7 | $245.63 | 10.517% | $271.4629 | $271.46 | $271.45 | $271.50 |
| 7 purchase totals = | $932.99 | $1,022.2378 | $1,022.24 | $1,022.20 | $1,022.30 | |