| 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 | $230.67 | 8.642% | $250.6045 | $250.60 | $250.60 | $250.60 |
| Purchase #2 | $60.76 | 7.534% | $65.3377 | $65.34 | $65.35 | $65.30 |
| Purchase #3 | $226.47 | 12.700% | $255.2317 | $255.23 | $255.25 | $255.20 |
| Purchase #4 | $170.69 | 9.280% | $186.53 | $186.53 | $186.55 | $186.50 |
| Purchase #5 | $88.92 | 8.349% | $96.3439 | $96.34 | $96.35 | $96.30 |
| Purchase #6 | $162.48 | 6.286% | $172.6935 | $172.69 | $172.70 | $172.70 |
| Purchase #7 | $58.75 | 3.508% | $60.811 | $60.81 | $60.80 | $60.80 |
| 7 purchase totals = | $998.74 | $1,087.5523 | $1,087.54 | $1,087.60 | $1,087.40 | |