| 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 | $179.98 | 6.664% | $191.9739 | $191.97 | $191.95 | $192.00 |
| Purchase #2 | $199.87 | 3.624% | $207.1133 | $207.11 | $207.10 | $207.10 |
| Purchase #3 | $186.60 | 6.843% | $199.369 | $199.37 | $199.35 | $199.40 |
| Purchase #4 | $88.29 | 7.708% | $95.0954 | $95.10 | $95.10 | $95.10 |
| Purchase #5 | $238.88 | 5.712% | $252.5248 | $252.52 | $252.50 | $252.50 |
| Purchase #6 | $34.50 | 9.735% | $37.8586 | $37.86 | $37.85 | $37.90 |
| Purchase #7 | $176.32 | 11.359% | $196.3482 | $196.35 | $196.35 | $196.30 |
| 7 purchase totals = | $1,104.44 | $1,180.2832 | $1,180.28 | $1,180.20 | $1,180.30 | |