| 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 | $214.42 | 4.630% | $224.3476 | $224.35 | $224.35 | $224.30 |
| Purchase #2 | $108.68 | 8.783% | $118.2254 | $118.23 | $118.25 | $118.20 |
| Purchase #3 | $238.96 | 9.470% | $261.5895 | $261.59 | $261.60 | $261.60 |
| Purchase #4 | $7.98 | 9.446% | $8.7338 | $8.73 | $8.75 | $8.70 |
| Purchase #5 | $34.80 | 7.487% | $37.4055 | $37.41 | $37.40 | $37.40 |
| Purchase #6 | $150.64 | 7.583% | $162.063 | $162.06 | $162.05 | $162.10 |
| Purchase #7 | $190.74 | 8.620% | $207.1818 | $207.18 | $207.20 | $207.20 |
| 7 purchase totals = | $946.22 | $1,019.5466 | $1,019.55 | $1,019.60 | $1,019.50 | |