| 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 | $209.30 | 12.537% | $235.5399 | $235.54 | $235.55 | $235.50 |
| Purchase #2 | $149.32 | 9.115% | $162.9305 | $162.93 | $162.95 | $162.90 |
| Purchase #3 | $215.28 | 12.816% | $242.8703 | $242.87 | $242.85 | $242.90 |
| Purchase #4 | $108.96 | 10.722% | $120.6427 | $120.64 | $120.65 | $120.60 |
| Purchase #5 | $79.88 | 4.418% | $83.4091 | $83.41 | $83.40 | $83.40 |
| Purchase #6 | $235.55 | 8.661% | $255.951 | $255.95 | $255.95 | $256.00 |
| Purchase #7 | $115.87 | 11.850% | $129.6006 | $129.60 | $129.60 | $129.60 |
| 7 purchase totals = | $1,114.16 | $1,230.9441 | $1,230.94 | $1,230.95 | $1,230.90 | |