| 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 | $106.83 | 12.125% | $119.7831 | $119.78 | $119.80 | $119.80 |
| Purchase #2 | $204.43 | 4.655% | $213.9462 | $213.95 | $213.95 | $213.90 |
| Purchase #3 | $142.60 | 7.698% | $153.5773 | $153.58 | $153.60 | $153.60 |
| Purchase #4 | $20.68 | 9.212% | $22.585 | $22.59 | $22.60 | $22.60 |
| Purchase #5 | $197.29 | 10.231% | $217.4747 | $217.47 | $217.45 | $217.50 |
| Purchase #6 | $181.39 | 5.474% | $191.3193 | $191.32 | $191.30 | $191.30 |
| Purchase #7 | $243.41 | 6.249% | $258.6207 | $258.62 | $258.60 | $258.60 |
| 7 purchase totals = | $1,096.63 | $1,177.3063 | $1,177.31 | $1,177.30 | $1,177.30 | |