| 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 | $32.41 | 8.359% | $35.1192 | $35.12 | $35.10 | $35.10 |
| Purchase #2 | $114.45 | 8.518% | $124.1989 | $124.20 | $124.20 | $124.20 |
| Purchase #3 | $173.88 | 4.618% | $181.9098 | $181.91 | $181.90 | $181.90 |
| Purchase #4 | $196.35 | 8.779% | $213.5876 | $213.59 | $213.60 | $213.60 |
| Purchase #5 | $113.76 | 10.131% | $125.285 | $125.29 | $125.30 | $125.30 |
| Purchase #6 | $230.82 | 10.455% | $254.9522 | $254.95 | $254.95 | $255.00 |
| Purchase #7 | $245.53 | 3.394% | $253.8633 | $253.86 | $253.85 | $253.90 |
| 7 purchase totals = | $1,107.20 | $1,188.9160 | $1,188.92 | $1,188.90 | $1,189.00 | |