| 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 | $248.35 | 13.829% | $282.6943 | $282.69 | $282.70 | $282.70 |
| Purchase #2 | $52.45 | 7.568% | $56.4194 | $56.42 | $56.40 | $56.40 |
| Purchase #3 | $152.75 | 11.564% | $170.414 | $170.41 | $170.40 | $170.40 |
| Purchase #4 | $148.73 | 3.678% | $154.2003 | $154.20 | $154.20 | $154.20 |
| Purchase #5 | $184.38 | 6.326% | $196.0439 | $196.04 | $196.05 | $196.00 |
| Purchase #6 | $38.99 | 12.764% | $43.9667 | $43.97 | $43.95 | $44.00 |
| Purchase #7 | $236.51 | 13.788% | $269.12 | $269.12 | $269.10 | $269.10 |
| 7 purchase totals = | $1,062.16 | $1,172.8586 | $1,172.85 | $1,172.80 | $1,172.80 | |