| 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 | $221.51 | 13.581% | $251.5933 | $251.59 | $251.60 | $251.60 |
| Purchase #2 | $25.91 | 12.103% | $29.0459 | $29.05 | $29.05 | $29.00 |
| Purchase #3 | $91.80 | 13.545% | $104.2343 | $104.23 | $104.25 | $104.20 |
| Purchase #4 | $134.87 | 13.369% | $152.9008 | $152.90 | $152.90 | $152.90 |
| Purchase #5 | $46.65 | 10.610% | $51.5996 | $51.60 | $51.60 | $51.60 |
| Purchase #6 | $93.50 | 9.224% | $102.1244 | $102.12 | $102.10 | $102.10 |
| Purchase #7 | $209.82 | 6.519% | $223.4982 | $223.50 | $223.50 | $223.50 |
| 7 purchase totals = | $824.06 | $914.9965 | $914.99 | $915.00 | $914.90 | |