| 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 | $147.41 | 10.481% | $162.86 | $162.86 | $162.85 | $162.90 |
| Purchase #2 | $95.49 | 3.627% | $98.9534 | $98.95 | $98.95 | $99.00 |
| Purchase #3 | $140.80 | 4.464% | $147.0853 | $147.09 | $147.10 | $147.10 |
| Purchase #4 | $62.98 | 4.265% | $65.6661 | $65.67 | $65.65 | $65.70 |
| Purchase #5 | $174.38 | 4.198% | $181.7005 | $181.70 | $181.70 | $181.70 |
| Purchase #6 | $144.40 | 4.613% | $151.0612 | $151.06 | $151.05 | $151.10 |
| Purchase #7 | $158.52 | 8.415% | $171.8595 | $171.86 | $171.85 | $171.90 |
| 7 purchase totals = | $923.98 | $979.1860 | $979.19 | $979.15 | $979.40 | |