| 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 | $90.53 | 3.498% | $93.6967 | $93.70 | $93.70 | $93.70 |
| Purchase #2 | $83.27 | 11.595% | $92.9252 | $92.93 | $92.95 | $92.90 |
| Purchase #3 | $21.31 | 11.793% | $23.8231 | $23.82 | $23.80 | $23.80 |
| Purchase #4 | $87.43 | 4.169% | $91.075 | $91.08 | $91.10 | $91.10 |
| Purchase #5 | $192.95 | 4.230% | $201.1118 | $201.11 | $201.10 | $201.10 |
| Purchase #6 | $173.26 | 7.334% | $185.9669 | $185.97 | $185.95 | $186.00 |
| Purchase #7 | $239.44 | 9.275% | $261.6481 | $261.65 | $261.65 | $261.60 |
| 7 purchase totals = | $888.19 | $950.2468 | $950.26 | $950.25 | $950.20 | |