| 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 | $60.84 | 9.438% | $66.5821 | $66.58 | $66.60 | $66.60 |
| Purchase #2 | $232.59 | 11.358% | $259.0076 | $259.01 | $259.00 | $259.00 |
| Purchase #3 | $201.76 | 8.730% | $219.3736 | $219.37 | $219.35 | $219.40 |
| Purchase #4 | $110.85 | 11.697% | $123.8161 | $123.82 | $123.80 | $123.80 |
| Purchase #5 | $128.79 | 3.534% | $133.3414 | $133.34 | $133.35 | $133.30 |
| Purchase #6 | $143.68 | 12.440% | $161.5538 | $161.55 | $161.55 | $161.60 |
| Purchase #7 | $192.99 | 13.834% | $219.6882 | $219.69 | $219.70 | $219.70 |
| 7 purchase totals = | $1,071.50 | $1,183.3628 | $1,183.36 | $1,183.35 | $1,183.40 | |