| 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 | $233.34 | 11.706% | $260.6548 | $260.65 | $260.65 | $260.70 |
| Purchase #2 | $242.59 | 3.582% | $251.2796 | $251.28 | $251.30 | $251.30 |
| Purchase #3 | $133.73 | 6.222% | $142.0507 | $142.05 | $142.05 | $142.10 |
| Purchase #4 | $194.90 | 9.169% | $212.7704 | $212.77 | $212.75 | $212.80 |
| Purchase #5 | $145.67 | 5.364% | $153.4837 | $153.48 | $153.50 | $153.50 |
| Purchase #6 | $241.33 | 5.543% | $254.7069 | $254.71 | $254.70 | $254.70 |
| Purchase #7 | $165.36 | 6.783% | $176.5764 | $176.58 | $176.60 | $176.60 |
| 7 purchase totals = | $1,356.92 | $1,451.5225 | $1,451.52 | $1,451.55 | $1,451.70 | |