| 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 | $155.44 | 12.602% | $175.0285 | $175.03 | $175.05 | $175.00 |
| Purchase #2 | $244.92 | 3.701% | $253.9845 | $253.98 | $254.00 | $254.00 |
| Purchase #3 | $16.37 | 12.504% | $18.4169 | $18.42 | $18.40 | $18.40 |
| Purchase #4 | $187.82 | 10.687% | $207.8923 | $207.89 | $207.90 | $207.90 |
| Purchase #5 | $127.85 | 3.403% | $132.2007 | $132.20 | $132.20 | $132.20 |
| Purchase #6 | $105.64 | 3.726% | $109.5761 | $109.58 | $109.60 | $109.60 |
| Purchase #7 | $156.95 | 8.388% | $170.115 | $170.12 | $170.10 | $170.10 |
| 7 purchase totals = | $994.99 | $1,067.2140 | $1,067.22 | $1,067.25 | $1,067.20 | |