| 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 | $149.73 | 8.736% | $162.8104 | $162.81 | $162.80 | $162.80 |
| Purchase #2 | $72.99 | 12.731% | $82.2824 | $82.28 | $82.30 | $82.30 |
| Purchase #3 | $143.64 | 6.792% | $153.396 | $153.40 | $153.40 | $153.40 |
| Purchase #4 | $219.28 | 11.694% | $244.9226 | $244.92 | $244.90 | $244.90 |
| Purchase #5 | $171.58 | 3.809% | $178.1155 | $178.12 | $178.10 | $178.10 |
| Purchase #6 | $52.57 | 8.694% | $57.1404 | $57.14 | $57.15 | $57.10 |
| Purchase #7 | $220.47 | 12.669% | $248.4013 | $248.40 | $248.40 | $248.40 |
| 7 purchase totals = | $1,030.26 | $1,127.0686 | $1,127.07 | $1,127.05 | $1,127.00 | |