| 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 | $183.71 | 11.334% | $204.5317 | $204.53 | $204.55 | $204.50 |
| Purchase #2 | $50.32 | 5.219% | $52.9462 | $52.95 | $52.95 | $52.90 |
| Purchase #3 | $73.73 | 7.687% | $79.3976 | $79.40 | $79.40 | $79.40 |
| Purchase #4 | $156.92 | 5.492% | $165.538 | $165.54 | $165.55 | $165.50 |
| Purchase #5 | $221.29 | 4.236% | $230.6638 | $230.66 | $230.65 | $230.70 |
| Purchase #6 | $110.50 | 13.774% | $125.7203 | $125.72 | $125.70 | $125.70 |
| Purchase #7 | $198.55 | 10.697% | $219.7889 | $219.79 | $219.80 | $219.80 |
| 7 purchase totals = | $995.02 | $1,078.5865 | $1,078.59 | $1,078.60 | $1,078.50 | |