| 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 | $202.75 | 10.300% | $223.6333 | $223.63 | $223.65 | $223.60 |
| Purchase #2 | $127.55 | 3.598% | $132.1392 | $132.14 | $132.15 | $132.10 |
| Purchase #3 | $76.32 | 11.556% | $85.1395 | $85.14 | $85.15 | $85.10 |
| Purchase #4 | $170.99 | 12.841% | $192.9468 | $192.95 | $192.95 | $192.90 |
| Purchase #5 | $175.69 | 8.113% | $189.9437 | $189.94 | $189.95 | $189.90 |
| Purchase #6 | $241.56 | 11.754% | $269.953 | $269.95 | $269.95 | $270.00 |
| Purchase #7 | $46.77 | 8.480% | $50.7361 | $50.74 | $50.75 | $50.70 |
| 7 purchase totals = | $1,041.63 | $1,144.4916 | $1,144.49 | $1,144.55 | $1,144.30 | |