| 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 | $142.53 | 7.804% | $153.653 | $153.65 | $153.65 | $153.70 |
| Purchase #2 | $69.58 | 9.863% | $76.4427 | $76.44 | $76.45 | $76.40 |
| Purchase #3 | $90.94 | 5.868% | $96.2764 | $96.28 | $96.30 | $96.30 |
| Purchase #4 | $191.80 | 4.634% | $200.688 | $200.69 | $200.70 | $200.70 |
| Purchase #5 | $46.63 | 9.717% | $51.161 | $51.16 | $51.15 | $51.20 |
| Purchase #6 | $192.27 | 5.284% | $202.4295 | $202.43 | $202.45 | $202.40 |
| Purchase #7 | $216.45 | 13.214% | $245.0517 | $245.05 | $245.05 | $245.10 |
| 7 purchase totals = | $950.20 | $1,025.7023 | $1,025.70 | $1,025.75 | $1,025.80 | |