| 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 | $226.91 | 8.704% | $246.6602 | $246.66 | $246.65 | $246.70 |
| Purchase #2 | $63.57 | 13.162% | $71.9371 | $71.94 | $71.95 | $71.90 |
| Purchase #3 | $163.35 | 5.554% | $172.4225 | $172.42 | $172.40 | $172.40 |
| Purchase #4 | $139.65 | 5.407% | $147.2009 | $147.20 | $147.20 | $147.20 |
| Purchase #5 | $249.71 | 11.211% | $277.705 | $277.71 | $277.70 | $277.70 |
| Purchase #6 | $120.28 | 6.350% | $127.9178 | $127.92 | $127.90 | $127.90 |
| Purchase #7 | $193.98 | 9.359% | $212.1346 | $212.13 | $212.15 | $212.10 |
| 7 purchase totals = | $1,157.45 | $1,255.9781 | $1,255.98 | $1,255.95 | $1,255.90 | |