| 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 | $239.53 | 10.847% | $265.5118 | $265.51 | $265.50 | $265.50 |
| Purchase #2 | $105.91 | 5.400% | $111.6291 | $111.63 | $111.65 | $111.60 |
| Purchase #3 | $69.63 | 6.291% | $74.0104 | $74.01 | $74.00 | $74.00 |
| Purchase #4 | $108.31 | 8.797% | $117.838 | $117.84 | $117.85 | $117.80 |
| Purchase #5 | $146.80 | 11.795% | $164.1151 | $164.12 | $164.10 | $164.10 |
| Purchase #6 | $38.55 | 6.820% | $41.1791 | $41.18 | $41.20 | $41.20 |
| Purchase #7 | $139.92 | 4.199% | $145.7952 | $145.80 | $145.80 | $145.80 |
| 7 purchase totals = | $848.65 | $920.0787 | $920.09 | $920.10 | $920.00 | |