| 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 | $231.55 | 12.631% | $260.7971 | $260.80 | $260.80 | $260.80 |
| Purchase #2 | $190.95 | 7.115% | $204.5361 | $204.54 | $204.55 | $204.50 |
| Purchase #3 | $114.40 | 5.280% | $120.4403 | $120.44 | $120.45 | $120.40 |
| Purchase #4 | $31.67 | 6.591% | $33.7574 | $33.76 | $33.75 | $33.80 |
| Purchase #5 | $184.63 | 13.824% | $210.1533 | $210.15 | $210.15 | $210.20 |
| Purchase #6 | $214.79 | 10.692% | $237.7553 | $237.76 | $237.75 | $237.80 |
| Purchase #7 | $215.86 | 10.763% | $239.093 | $239.09 | $239.10 | $239.10 |
| 7 purchase totals = | $1,183.85 | $1,306.5325 | $1,306.54 | $1,306.55 | $1,306.60 | |