| 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 | $196.26 | 11.211% | $218.2627 | $218.26 | $218.25 | $218.30 |
| Purchase #2 | $170.75 | 13.501% | $193.803 | $193.80 | $193.80 | $193.80 |
| Purchase #3 | $49.76 | 8.320% | $53.9 | $53.90 | $53.90 | $53.90 |
| Purchase #4 | $186.86 | 11.274% | $207.9266 | $207.93 | $207.95 | $207.90 |
| Purchase #5 | $33.91 | 11.688% | $37.8734 | $37.87 | $37.85 | $37.90 |
| Purchase #6 | $95.98 | 8.196% | $103.8465 | $103.85 | $103.85 | $103.80 |
| Purchase #7 | $218.92 | 11.517% | $244.133 | $244.13 | $244.15 | $244.10 |
| 7 purchase totals = | $952.44 | $1,059.7452 | $1,059.74 | $1,059.75 | $1,059.70 | |