| 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 | $160.96 | 10.229% | $177.4246 | $177.42 | $177.40 | $177.40 |
| Purchase #2 | $221.37 | 12.435% | $248.8974 | $248.90 | $248.90 | $248.90 |
| Purchase #3 | $65.85 | 4.167% | $68.594 | $68.59 | $68.60 | $68.60 |
| Purchase #4 | $166.87 | 8.799% | $181.5529 | $181.55 | $181.55 | $181.60 |
| Purchase #5 | $202.78 | 12.240% | $227.6003 | $227.60 | $227.60 | $227.60 |
| Purchase #6 | $188.94 | 11.649% | $210.9496 | $210.95 | $210.95 | $210.90 |
| Purchase #7 | $151.48 | 7.419% | $162.7183 | $162.72 | $162.70 | $162.70 |
| 7 purchase totals = | $1,158.25 | $1,277.7371 | $1,277.73 | $1,277.70 | $1,277.70 | |