| 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 | $87.70 | 7.682% | $94.4371 | $94.44 | $94.45 | $94.40 |
| Purchase #2 | $170.30 | 12.835% | $192.158 | $192.16 | $192.15 | $192.20 |
| Purchase #3 | $228.99 | 8.578% | $248.6328 | $248.63 | $248.65 | $248.60 |
| Purchase #4 | $247.40 | 12.399% | $278.0751 | $278.08 | $278.10 | $278.10 |
| Purchase #5 | $67.84 | 3.437% | $70.1717 | $70.17 | $70.15 | $70.20 |
| Purchase #6 | $224.38 | 4.720% | $234.9707 | $234.97 | $234.95 | $235.00 |
| Purchase #7 | $216.92 | 11.468% | $241.7964 | $241.80 | $241.80 | $241.80 |
| 7 purchase totals = | $1,243.53 | $1,360.2418 | $1,360.25 | $1,360.25 | $1,360.30 | |