| 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 | $67.78 | 4.393% | $70.7576 | $70.76 | $70.75 | $70.80 |
| Purchase #2 | $131.87 | 7.495% | $141.7537 | $141.75 | $141.75 | $141.80 |
| Purchase #3 | $134.94 | 9.130% | $147.26 | $147.26 | $147.25 | $147.30 |
| Purchase #4 | $186.48 | 4.121% | $194.1648 | $194.16 | $194.15 | $194.20 |
| Purchase #5 | $47.96 | 6.809% | $51.2256 | $51.23 | $51.25 | $51.20 |
| Purchase #6 | $107.44 | 11.855% | $120.177 | $120.18 | $120.20 | $120.20 |
| Purchase #7 | $210.49 | 11.527% | $234.7532 | $234.75 | $234.75 | $234.80 |
| 7 purchase totals = | $886.96 | $960.0919 | $960.09 | $960.10 | $960.30 | |