| 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 | $67.37 | 9.332% | $73.657 | $73.66 | $73.65 | $73.70 |
| Purchase #2 | $60.40 | 5.153% | $63.5124 | $63.51 | $63.50 | $63.50 |
| Purchase #3 | $127.30 | 4.663% | $133.236 | $133.24 | $133.25 | $133.20 |
| Purchase #4 | $53.63 | 13.859% | $61.0626 | $61.06 | $61.05 | $61.10 |
| Purchase #5 | $196.36 | 3.549% | $203.3288 | $203.33 | $203.35 | $203.30 |
| Purchase #6 | $193.32 | 8.530% | $209.8102 | $209.81 | $209.80 | $209.80 |
| Purchase #7 | $206.78 | 10.283% | $228.0432 | $228.04 | $228.05 | $228.00 |
| 7 purchase totals = | $905.16 | $972.6502 | $972.65 | $972.65 | $972.60 | |