| 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 | $237.68 | 13.292% | $269.2724 | $269.27 | $269.25 | $269.30 |
| Purchase #2 | $113.79 | 6.255% | $120.9076 | $120.91 | $120.90 | $120.90 |
| Purchase #3 | $172.59 | 13.420% | $195.7516 | $195.75 | $195.75 | $195.80 |
| Purchase #4 | $175.85 | 9.231% | $192.0827 | $192.08 | $192.10 | $192.10 |
| Purchase #5 | $33.88 | 9.548% | $37.1149 | $37.11 | $37.10 | $37.10 |
| Purchase #6 | $14.98 | 7.693% | $16.1324 | $16.13 | $16.15 | $16.10 |
| Purchase #7 | $222.53 | 9.710% | $244.1377 | $244.14 | $244.15 | $244.10 |
| 7 purchase totals = | $971.30 | $1,075.3993 | $1,075.39 | $1,075.40 | $1,075.40 | |