| 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 | $241.62 | 8.552% | $262.2833 | $262.28 | $262.30 | $262.30 |
| Purchase #2 | $240.48 | 3.165% | $248.0912 | $248.09 | $248.10 | $248.10 |
| Purchase #3 | $111.44 | 7.839% | $120.1758 | $120.18 | $120.20 | $120.20 |
| Purchase #4 | $96.56 | 5.424% | $101.7974 | $101.80 | $101.80 | $101.80 |
| Purchase #5 | $229.87 | 12.693% | $259.0474 | $259.05 | $259.05 | $259.00 |
| Purchase #6 | $53.35 | 7.704% | $57.4601 | $57.46 | $57.45 | $57.50 |
| Purchase #7 | $110.82 | 7.682% | $119.3332 | $119.33 | $119.35 | $119.30 |
| 7 purchase totals = | $1,084.14 | $1,168.1884 | $1,168.19 | $1,168.25 | $1,168.20 | |