| 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 | $127.36 | 8.814% | $138.5855 | $138.59 | $138.60 | $138.60 |
| Purchase #2 | $117.87 | 8.217% | $127.5554 | $127.56 | $127.55 | $127.60 |
| Purchase #3 | $129.54 | 9.492% | $141.8359 | $141.84 | $141.85 | $141.80 |
| Purchase #4 | $237.35 | 3.593% | $245.878 | $245.88 | $245.90 | $245.90 |
| Purchase #5 | $48.75 | 9.526% | $53.3939 | $53.39 | $53.40 | $53.40 |
| Purchase #6 | $199.27 | 11.136% | $221.4607 | $221.46 | $221.45 | $221.50 |
| Purchase #7 | $206.96 | 8.539% | $224.6323 | $224.63 | $224.65 | $224.60 |
| 7 purchase totals = | $1,067.10 | $1,153.3417 | $1,153.35 | $1,153.40 | $1,153.40 | |