| 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 | $40.37 | 8.683% | $43.8753 | $43.88 | $43.90 | $43.90 |
| Purchase #2 | $8.94 | 10.321% | $9.8627 | $9.86 | $9.85 | $9.90 |
| Purchase #3 | $196.42 | 3.255% | $202.8135 | $202.81 | $202.80 | $202.80 |
| Purchase #4 | $57.54 | 4.364% | $60.051 | $60.05 | $60.05 | $60.10 |
| Purchase #5 | $185.77 | 4.312% | $193.7804 | $193.78 | $193.80 | $193.80 |
| Purchase #6 | $208.55 | 6.661% | $222.4415 | $222.44 | $222.45 | $222.40 |
| Purchase #7 | $100.67 | 11.249% | $111.9944 | $111.99 | $112.00 | $112.00 |
| 7 purchase totals = | $798.26 | $844.8188 | $844.81 | $844.85 | $844.90 | |