| 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 | $247.88 | 11.694% | $276.8671 | $276.87 | $276.85 | $276.90 |
| Purchase #2 | $187.71 | 13.170% | $212.4314 | $212.43 | $212.45 | $212.40 |
| Purchase #3 | $29.74 | 10.199% | $32.7732 | $32.77 | $32.75 | $32.80 |
| Purchase #4 | $126.36 | 13.718% | $143.6941 | $143.69 | $143.70 | $143.70 |
| Purchase #5 | $145.60 | 7.445% | $156.4399 | $156.44 | $156.45 | $156.40 |
| Purchase #6 | $244.61 | 4.816% | $256.3904 | $256.39 | $256.40 | $256.40 |
| Purchase #7 | $243.36 | 3.490% | $251.8533 | $251.85 | $251.85 | $251.90 |
| 7 purchase totals = | $1,225.26 | $1,330.4494 | $1,330.44 | $1,330.45 | $1,330.50 | |