| 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 | $78.61 | 8.163% | $85.0269 | $85.03 | $85.05 | $85.00 |
| Purchase #2 | $95.70 | 11.330% | $106.5428 | $106.54 | $106.55 | $106.50 |
| Purchase #3 | $235.45 | 3.863% | $244.5454 | $244.55 | $244.55 | $244.50 |
| Purchase #4 | $156.92 | 3.364% | $162.1988 | $162.20 | $162.20 | $162.20 |
| Purchase #5 | $5.52 | 4.720% | $5.7805 | $5.78 | $5.80 | $5.80 |
| Purchase #6 | $51.48 | 6.553% | $54.8535 | $54.85 | $54.85 | $54.90 |
| Purchase #7 | $214.61 | 3.647% | $222.4368 | $222.44 | $222.45 | $222.40 |
| 7 purchase totals = | $838.29 | $881.3847 | $881.39 | $881.45 | $881.30 | |