| 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 | $198.75 | 12.801% | $224.192 | $224.19 | $224.20 | $224.20 |
| Purchase #2 | $90.35 | 5.389% | $95.219 | $95.22 | $95.20 | $95.20 |
| Purchase #3 | $88.40 | 7.564% | $95.0866 | $95.09 | $95.10 | $95.10 |
| Purchase #4 | $196.33 | 7.230% | $210.5247 | $210.52 | $210.50 | $210.50 |
| Purchase #5 | $163.98 | 5.375% | $172.7939 | $172.79 | $172.80 | $172.80 |
| Purchase #6 | $223.27 | 12.111% | $250.3102 | $250.31 | $250.30 | $250.30 |
| Purchase #7 | $142.73 | 7.711% | $153.7359 | $153.74 | $153.75 | $153.70 |
| 7 purchase totals = | $1,103.81 | $1,201.8623 | $1,201.86 | $1,201.85 | $1,201.80 | |