| 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 | $247.62 | 5.668% | $261.6551 | $261.66 | $261.65 | $261.70 |
| Purchase #2 | $175.76 | 12.628% | $197.955 | $197.96 | $197.95 | $198.00 |
| Purchase #3 | $39.51 | 4.853% | $41.4274 | $41.43 | $41.45 | $41.40 |
| Purchase #4 | $201.40 | 12.168% | $225.9064 | $225.91 | $225.90 | $225.90 |
| Purchase #5 | $77.67 | 13.800% | $88.3885 | $88.39 | $88.40 | $88.40 |
| Purchase #6 | $29.51 | 9.326% | $32.2621 | $32.26 | $32.25 | $32.30 |
| Purchase #7 | $205.39 | 8.483% | $222.8132 | $222.81 | $222.80 | $222.80 |
| 7 purchase totals = | $976.86 | $1,070.4077 | $1,070.42 | $1,070.40 | $1,070.50 | |