| 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 | $107.78 | 11.822% | $120.5218 | $120.52 | $120.50 | $120.50 |
| Purchase #2 | $116.63 | 12.874% | $131.6449 | $131.64 | $131.65 | $131.60 |
| Purchase #3 | $134.93 | 4.511% | $141.0167 | $141.02 | $141.00 | $141.00 |
| Purchase #4 | $43.62 | 4.102% | $45.4093 | $45.41 | $45.40 | $45.40 |
| Purchase #5 | $232.26 | 3.606% | $240.6353 | $240.64 | $240.65 | $240.60 |
| Purchase #6 | $78.25 | 12.421% | $87.9694 | $87.97 | $87.95 | $88.00 |
| Purchase #7 | $244.65 | 7.167% | $262.1841 | $262.18 | $262.20 | $262.20 |
| 7 purchase totals = | $958.12 | $1,029.3815 | $1,029.38 | $1,029.35 | $1,029.30 | |