| 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 | $225.93 | 13.731% | $256.9524 | $256.95 | $256.95 | $257.00 |
| Purchase #2 | $225.88 | 13.532% | $256.4461 | $256.45 | $256.45 | $256.40 |
| Purchase #3 | $218.48 | 5.740% | $231.0208 | $231.02 | $231.00 | $231.00 |
| Purchase #4 | $46.87 | 13.319% | $53.1126 | $53.11 | $53.10 | $53.10 |
| Purchase #5 | $208.52 | 10.501% | $230.4167 | $230.42 | $230.40 | $230.40 |
| Purchase #6 | $188.67 | 11.145% | $209.6973 | $209.70 | $209.70 | $209.70 |
| Purchase #7 | $97.70 | 11.208% | $108.6502 | $108.65 | $108.65 | $108.70 |
| 7 purchase totals = | $1,212.05 | $1,346.2961 | $1,346.30 | $1,346.25 | $1,346.30 | |