| 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 | $228.40 | 8.755% | $248.3964 | $248.40 | $248.40 | $248.40 |
| Purchase #2 | $250.78 | 10.720% | $277.6636 | $277.66 | $277.65 | $277.70 |
| Purchase #3 | $120.93 | 4.429% | $126.286 | $126.29 | $126.30 | $126.30 |
| Purchase #4 | $96.29 | 3.767% | $99.9172 | $99.92 | $99.90 | $99.90 |
| Purchase #5 | $146.30 | 10.854% | $162.1794 | $162.18 | $162.20 | $162.20 |
| Purchase #6 | $147.43 | 10.586% | $163.0369 | $163.04 | $163.05 | $163.00 |
| Purchase #7 | $212.42 | 5.726% | $224.5832 | $224.58 | $224.60 | $224.60 |
| 7 purchase totals = | $1,202.55 | $1,302.0627 | $1,302.07 | $1,302.10 | $1,302.10 | |