| 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 | $45.83 | 5.168% | $48.1985 | $48.20 | $48.20 | $48.20 |
| Purchase #2 | $164.34 | 4.237% | $171.3031 | $171.30 | $171.30 | $171.30 |
| Purchase #3 | $216.81 | 3.787% | $225.0206 | $225.02 | $225.00 | $225.00 |
| Purchase #4 | $229.38 | 11.639% | $256.0775 | $256.08 | $256.10 | $256.10 |
| Purchase #5 | $212.68 | 5.109% | $223.5458 | $223.55 | $223.55 | $223.50 |
| Purchase #6 | $37.66 | 4.507% | $39.3573 | $39.36 | $39.35 | $39.40 |
| Purchase #7 | $88.32 | 4.865% | $92.6168 | $92.62 | $92.60 | $92.60 |
| 7 purchase totals = | $995.02 | $1,056.1196 | $1,056.13 | $1,056.10 | $1,056.10 | |