| 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 | $118.91 | 13.773% | $135.2875 | $135.29 | $135.30 | $135.30 |
| Purchase #2 | $246.32 | 13.359% | $279.2259 | $279.23 | $279.25 | $279.20 |
| Purchase #3 | $202.45 | 12.560% | $227.8777 | $227.88 | $227.90 | $227.90 |
| Purchase #4 | $189.97 | 7.602% | $204.4115 | $204.41 | $204.40 | $204.40 |
| Purchase #5 | $175.46 | 3.583% | $181.7467 | $181.75 | $181.75 | $181.70 |
| Purchase #6 | $51.42 | 11.490% | $57.3282 | $57.33 | $57.35 | $57.30 |
| Purchase #7 | $27.50 | 3.247% | $28.3929 | $28.39 | $28.40 | $28.40 |
| 7 purchase totals = | $1,012.03 | $1,114.2704 | $1,114.28 | $1,114.35 | $1,114.20 | |