| 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 | $213.64 | 9.621% | $234.1943 | $234.19 | $234.20 | $234.20 |
| Purchase #2 | $181.83 | 4.485% | $189.9851 | $189.99 | $190.00 | $190.00 |
| Purchase #3 | $249.35 | 10.674% | $275.9656 | $275.97 | $275.95 | $276.00 |
| Purchase #4 | $233.67 | 5.262% | $245.9657 | $245.97 | $245.95 | $246.00 |
| Purchase #5 | $69.76 | 7.693% | $75.1266 | $75.13 | $75.15 | $75.10 |
| Purchase #6 | $153.34 | 10.146% | $168.8979 | $168.90 | $168.90 | $168.90 |
| Purchase #7 | $212.90 | 9.253% | $232.5996 | $232.60 | $232.60 | $232.60 |
| 7 purchase totals = | $1,314.49 | $1,422.7348 | $1,422.75 | $1,422.75 | $1,422.80 | |