| 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 | $207.29 | 9.410% | $226.796 | $226.80 | $226.80 | $226.80 |
| Purchase #2 | $139.27 | 9.136% | $151.9937 | $151.99 | $152.00 | $152.00 |
| Purchase #3 | $127.94 | 9.589% | $140.2082 | $140.21 | $140.20 | $140.20 |
| Purchase #4 | $176.69 | 4.470% | $184.588 | $184.59 | $184.60 | $184.60 |
| Purchase #5 | $123.44 | 6.734% | $131.7524 | $131.75 | $131.75 | $131.80 |
| Purchase #6 | $145.64 | 13.172% | $164.8237 | $164.82 | $164.80 | $164.80 |
| Purchase #7 | $160.80 | 3.666% | $166.6949 | $166.69 | $166.70 | $166.70 |
| 7 purchase totals = | $1,081.07 | $1,166.8569 | $1,166.85 | $1,166.85 | $1,166.90 | |