| 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 | $91.32 | 5.294% | $96.1545 | $96.15 | $96.15 | $96.20 |
| Purchase #2 | $173.27 | 10.556% | $191.5604 | $191.56 | $191.55 | $191.60 |
| Purchase #3 | $69.53 | 9.122% | $75.8725 | $75.87 | $75.85 | $75.90 |
| Purchase #4 | $101.94 | 3.424% | $105.4304 | $105.43 | $105.45 | $105.40 |
| Purchase #5 | $50.94 | 11.578% | $56.8378 | $56.84 | $56.85 | $56.80 |
| Purchase #6 | $174.94 | 10.104% | $192.6159 | $192.62 | $192.60 | $192.60 |
| Purchase #7 | $186.91 | 3.675% | $193.7789 | $193.78 | $193.80 | $193.80 |
| 7 purchase totals = | $848.85 | $912.2504 | $912.25 | $912.25 | $912.30 | |