| 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 | $75.79 | 7.755% | $81.6675 | $81.67 | $81.65 | $81.70 |
| Purchase #2 | $208.81 | 7.550% | $224.5752 | $224.58 | $224.60 | $224.60 |
| Purchase #3 | $162.61 | 12.852% | $183.5086 | $183.51 | $183.50 | $183.50 |
| Purchase #4 | $245.65 | 11.277% | $273.352 | $273.35 | $273.35 | $273.40 |
| Purchase #5 | $89.53 | 10.513% | $98.9423 | $98.94 | $98.95 | $98.90 |
| Purchase #6 | $112.74 | 13.428% | $127.8787 | $127.88 | $127.90 | $127.90 |
| Purchase #7 | $229.49 | 11.619% | $256.1544 | $256.15 | $256.15 | $256.20 |
| 7 purchase totals = | $1,124.62 | $1,246.0787 | $1,246.08 | $1,246.10 | $1,246.20 | |