| 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 | $249.78 | 4.216% | $260.3107 | $260.31 | $260.30 | $260.30 |
| Purchase #2 | $93.83 | 13.661% | $106.6481 | $106.65 | $106.65 | $106.60 |
| Purchase #3 | $120.73 | 5.403% | $127.253 | $127.25 | $127.25 | $127.30 |
| Purchase #4 | $98.47 | 12.644% | $110.9205 | $110.92 | $110.90 | $110.90 |
| Purchase #5 | $115.58 | 12.376% | $129.8842 | $129.88 | $129.90 | $129.90 |
| Purchase #6 | $137.97 | 10.649% | $152.6624 | $152.66 | $152.65 | $152.70 |
| Purchase #7 | $83.59 | 12.194% | $93.783 | $93.78 | $93.80 | $93.80 |
| 7 purchase totals = | $899.95 | $981.4619 | $981.45 | $981.45 | $981.50 | |