| 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 | $152.60 | 8.480% | $165.5405 | $165.54 | $165.55 | $165.50 |
| Purchase #2 | $184.52 | 8.336% | $199.9016 | $199.90 | $199.90 | $199.90 |
| Purchase #3 | $171.82 | 8.119% | $185.7701 | $185.77 | $185.75 | $185.80 |
| Purchase #4 | $58.26 | 5.184% | $61.2802 | $61.28 | $61.30 | $61.30 |
| Purchase #5 | $208.73 | 9.376% | $228.3005 | $228.30 | $228.30 | $228.30 |
| Purchase #6 | $103.80 | 3.751% | $107.6935 | $107.69 | $107.70 | $107.70 |
| Purchase #7 | $205.98 | 12.825% | $232.3969 | $232.40 | $232.40 | $232.40 |
| 7 purchase totals = | $1,085.71 | $1,180.8833 | $1,180.88 | $1,180.90 | $1,180.90 | |