| 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 | $217.68 | 13.811% | $247.7438 | $247.74 | $247.75 | $247.70 |
| Purchase #2 | $31.65 | 5.533% | $33.4012 | $33.40 | $33.40 | $33.40 |
| Purchase #3 | $207.95 | 10.615% | $230.0239 | $230.02 | $230.00 | $230.00 |
| Purchase #4 | $139.45 | 13.398% | $158.1335 | $158.13 | $158.15 | $158.10 |
| Purchase #5 | $218.35 | 5.594% | $230.5645 | $230.56 | $230.55 | $230.60 |
| Purchase #6 | $106.76 | 6.127% | $113.3012 | $113.30 | $113.30 | $113.30 |
| Purchase #7 | $54.31 | 12.288% | $60.9836 | $60.98 | $61.00 | $61.00 |
| 7 purchase totals = | $976.15 | $1,074.1517 | $1,074.13 | $1,074.15 | $1,074.10 | |