| 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 | $241.57 | 5.765% | $255.4965 | $255.50 | $255.50 | $255.50 |
| Purchase #2 | $197.62 | 13.566% | $224.4291 | $224.43 | $224.45 | $224.40 |
| Purchase #3 | $180.29 | 12.340% | $202.5378 | $202.54 | $202.55 | $202.50 |
| Purchase #4 | $170.25 | 4.334% | $177.6286 | $177.63 | $177.65 | $177.60 |
| Purchase #5 | $248.79 | 6.731% | $265.5361 | $265.54 | $265.55 | $265.50 |
| Purchase #6 | $136.53 | 8.356% | $147.9384 | $147.94 | $147.95 | $147.90 |
| Purchase #7 | $229.82 | 9.462% | $251.5656 | $251.57 | $251.55 | $251.60 |
| 7 purchase totals = | $1,404.87 | $1,525.1321 | $1,525.15 | $1,525.20 | $1,525.00 | |