| 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 | $183.40 | 10.643% | $202.9193 | $202.92 | $202.90 | $202.90 |
| Purchase #2 | $207.49 | 4.786% | $217.4205 | $217.42 | $217.40 | $217.40 |
| Purchase #3 | $232.35 | 11.600% | $259.3026 | $259.30 | $259.30 | $259.30 |
| Purchase #4 | $220.96 | 4.593% | $231.1087 | $231.11 | $231.10 | $231.10 |
| Purchase #5 | $41.85 | 4.834% | $43.873 | $43.87 | $43.85 | $43.90 |
| Purchase #6 | $185.77 | 10.484% | $205.2461 | $205.25 | $205.25 | $205.20 |
| Purchase #7 | $207.41 | 4.332% | $216.395 | $216.40 | $216.40 | $216.40 |
| 7 purchase totals = | $1,279.23 | $1,376.2652 | $1,376.27 | $1,376.20 | $1,376.20 | |