| 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 | $59.34 | 3.838% | $61.6175 | $61.62 | $61.60 | $61.60 |
| Purchase #2 | $236.37 | 11.765% | $264.1789 | $264.18 | $264.20 | $264.20 |
| Purchase #3 | $172.62 | 8.804% | $187.8175 | $187.82 | $187.80 | $187.80 |
| Purchase #4 | $116.72 | 3.297% | $120.5683 | $120.57 | $120.55 | $120.60 |
| Purchase #5 | $107.30 | 12.188% | $120.3777 | $120.38 | $120.40 | $120.40 |
| Purchase #6 | $192.59 | 7.714% | $207.4464 | $207.45 | $207.45 | $207.40 |
| Purchase #7 | $50.33 | 5.661% | $53.1792 | $53.18 | $53.20 | $53.20 |
| 7 purchase totals = | $935.27 | $1,015.1855 | $1,015.20 | $1,015.20 | $1,015.20 | |