| 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 | $163.62 | 13.588% | $185.8527 | $185.85 | $185.85 | $185.90 |
| Purchase #2 | $216.28 | 6.497% | $230.3317 | $230.33 | $230.35 | $230.30 |
| Purchase #3 | $69.75 | 12.333% | $78.3523 | $78.35 | $78.35 | $78.40 |
| Purchase #4 | $70.84 | 4.434% | $73.981 | $73.98 | $74.00 | $74.00 |
| Purchase #5 | $82.66 | 10.509% | $91.3467 | $91.35 | $91.35 | $91.30 |
| Purchase #6 | $196.48 | 7.519% | $211.2533 | $211.25 | $211.25 | $211.30 |
| Purchase #7 | $228.49 | 8.172% | $247.1622 | $247.16 | $247.15 | $247.20 |
| 7 purchase totals = | $1,028.12 | $1,118.2799 | $1,118.27 | $1,118.30 | $1,118.40 | |