| 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 | $206.95 | 8.822% | $225.2071 | $225.21 | $225.20 | $225.20 |
| Purchase #2 | $86.71 | 4.331% | $90.4654 | $90.47 | $90.45 | $90.50 |
| Purchase #3 | $20.99 | 5.280% | $22.0983 | $22.10 | $22.10 | $22.10 |
| Purchase #4 | $28.91 | 13.235% | $32.7362 | $32.74 | $32.75 | $32.70 |
| Purchase #5 | $226.44 | 10.256% | $249.6637 | $249.66 | $249.65 | $249.70 |
| Purchase #6 | $186.32 | 13.399% | $211.285 | $211.29 | $211.30 | $211.30 |
| Purchase #7 | $191.72 | 13.708% | $218.001 | $218.00 | $218.00 | $218.00 |
| 7 purchase totals = | $948.04 | $1,049.4567 | $1,049.47 | $1,049.45 | $1,049.50 | |