| 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 | $80.45 | 8.421% | $87.2247 | $87.22 | $87.20 | $87.20 |
| Purchase #2 | $245.53 | 5.859% | $259.9156 | $259.92 | $259.90 | $259.90 |
| Purchase #3 | $32.71 | 10.855% | $36.2607 | $36.26 | $36.25 | $36.30 |
| Purchase #4 | $139.53 | 10.745% | $154.5225 | $154.52 | $154.50 | $154.50 |
| Purchase #5 | $92.39 | 4.729% | $96.7591 | $96.76 | $96.75 | $96.80 |
| Purchase #6 | $228.33 | 9.507% | $250.0373 | $250.04 | $250.05 | $250.00 |
| Purchase #7 | $165.61 | 5.515% | $174.7434 | $174.74 | $174.75 | $174.70 |
| 7 purchase totals = | $984.55 | $1,059.4633 | $1,059.46 | $1,059.40 | $1,059.40 | |