| 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 | $182.52 | 13.155% | $206.5305 | $206.53 | $206.55 | $206.50 |
| Purchase #2 | $24.42 | 6.112% | $25.9126 | $25.91 | $25.90 | $25.90 |
| Purchase #3 | $184.91 | 10.547% | $204.4125 | $204.41 | $204.40 | $204.40 |
| Purchase #4 | $42.52 | 6.147% | $45.1337 | $45.13 | $45.15 | $45.10 |
| Purchase #5 | $172.88 | 5.749% | $182.8189 | $182.82 | $182.80 | $182.80 |
| Purchase #6 | $187.30 | 11.861% | $209.5157 | $209.52 | $209.50 | $209.50 |
| Purchase #7 | $191.55 | 8.643% | $208.1057 | $208.11 | $208.10 | $208.10 |
| 7 purchase totals = | $986.10 | $1,082.4296 | $1,082.43 | $1,082.40 | $1,082.30 | |