| 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 | $34.44 | 9.596% | $37.7449 | $37.74 | $37.75 | $37.70 |
| Purchase #2 | $234.51 | 5.874% | $248.2851 | $248.29 | $248.30 | $248.30 |
| Purchase #3 | $217.35 | 6.415% | $231.293 | $231.29 | $231.30 | $231.30 |
| Purchase #4 | $42.31 | 9.224% | $46.2127 | $46.21 | $46.20 | $46.20 |
| Purchase #5 | $198.64 | 4.623% | $207.8231 | $207.82 | $207.80 | $207.80 |
| Purchase #6 | $164.30 | 8.626% | $178.4725 | $178.47 | $178.45 | $178.50 |
| Purchase #7 | $222.30 | 9.463% | $243.3362 | $243.34 | $243.35 | $243.30 |
| 7 purchase totals = | $1,113.85 | $1,193.1675 | $1,193.16 | $1,193.15 | $1,193.10 | |