| 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 | $132.91 | 7.764% | $143.2291 | $143.23 | $143.25 | $143.20 |
| Purchase #2 | $226.82 | 10.793% | $251.3007 | $251.30 | $251.30 | $251.30 |
| Purchase #3 | $127.26 | 7.356% | $136.6212 | $136.62 | $136.60 | $136.60 |
| Purchase #4 | $219.42 | 5.777% | $232.0959 | $232.10 | $232.10 | $232.10 |
| Purchase #5 | $167.76 | 13.511% | $190.4261 | $190.43 | $190.45 | $190.40 |
| Purchase #6 | $59.41 | 7.174% | $63.6721 | $63.67 | $63.65 | $63.70 |
| Purchase #7 | $8.28 | 5.770% | $8.7578 | $8.76 | $8.75 | $8.80 |
| 7 purchase totals = | $941.86 | $1,026.1029 | $1,026.11 | $1,026.10 | $1,026.10 | |