| 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 | $217.42 | 13.296% | $246.3282 | $246.33 | $246.35 | $246.30 |
| Purchase #2 | $42.74 | 8.201% | $46.2451 | $46.25 | $46.25 | $46.20 |
| Purchase #3 | $49.80 | 8.641% | $54.1032 | $54.10 | $54.10 | $54.10 |
| Purchase #4 | $144.94 | 9.265% | $158.3687 | $158.37 | $158.35 | $158.40 |
| Purchase #5 | $235.77 | 13.333% | $267.2052 | $267.21 | $267.20 | $267.20 |
| Purchase #6 | $136.32 | 8.523% | $147.9386 | $147.94 | $147.95 | $147.90 |
| Purchase #7 | $84.61 | 7.407% | $90.8771 | $90.88 | $90.90 | $90.90 |
| 7 purchase totals = | $911.60 | $1,011.0661 | $1,011.08 | $1,011.10 | $1,011.00 | |