| 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 | $71.33 | 4.716% | $74.6939 | $74.69 | $74.70 | $74.70 |
| Purchase #2 | $140.84 | 12.153% | $157.9563 | $157.96 | $157.95 | $158.00 |
| Purchase #3 | $115.56 | 4.287% | $120.5141 | $120.51 | $120.50 | $120.50 |
| Purchase #4 | $191.61 | 4.463% | $200.1616 | $200.16 | $200.15 | $200.20 |
| Purchase #5 | $157.79 | 4.637% | $165.1067 | $165.11 | $165.10 | $165.10 |
| Purchase #6 | $216.76 | 5.292% | $228.2309 | $228.23 | $228.25 | $228.20 |
| Purchase #7 | $159.60 | 10.287% | $176.0181 | $176.02 | $176.00 | $176.00 |
| 7 purchase totals = | $1,053.49 | $1,122.6816 | $1,122.68 | $1,122.65 | $1,122.70 | |