| 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 | $190.75 | 8.150% | $206.2961 | $206.30 | $206.30 | $206.30 |
| Purchase #2 | $227.70 | 11.361% | $253.569 | $253.57 | $253.55 | $253.60 |
| Purchase #3 | $123.98 | 8.614% | $134.6596 | $134.66 | $134.65 | $134.70 |
| Purchase #4 | $168.33 | 13.110% | $190.3981 | $190.40 | $190.40 | $190.40 |
| Purchase #5 | $89.90 | 3.615% | $93.1499 | $93.15 | $93.15 | $93.10 |
| Purchase #6 | $215.48 | 8.333% | $233.4359 | $233.44 | $233.45 | $233.40 |
| Purchase #7 | $157.57 | 9.262% | $172.1641 | $172.16 | $172.15 | $172.20 |
| 7 purchase totals = | $1,173.71 | $1,283.6727 | $1,283.68 | $1,283.65 | $1,283.70 | |