| 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 | $118.92 | 3.560% | $123.1536 | $123.15 | $123.15 | $123.20 |
| Purchase #2 | $84.39 | 13.379% | $95.6805 | $95.68 | $95.70 | $95.70 |
| Purchase #3 | $194.91 | 13.805% | $221.8173 | $221.82 | $221.80 | $221.80 |
| Purchase #4 | $67.52 | 12.237% | $75.7824 | $75.78 | $75.80 | $75.80 |
| Purchase #5 | $213.56 | 6.219% | $226.8413 | $226.84 | $226.85 | $226.80 |
| Purchase #6 | $173.78 | 4.294% | $181.2421 | $181.24 | $181.25 | $181.20 |
| Purchase #7 | $41.94 | 9.652% | $45.988 | $45.99 | $46.00 | $46.00 |
| 7 purchase totals = | $895.02 | $970.5052 | $970.50 | $970.55 | $970.50 | |