| 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 | $62.25 | 6.204% | $66.112 | $66.11 | $66.10 | $66.10 |
| Purchase #2 | $230.44 | 10.597% | $254.8597 | $254.86 | $254.85 | $254.90 |
| Purchase #3 | $168.69 | 10.241% | $185.9655 | $185.97 | $185.95 | $186.00 |
| Purchase #4 | $142.44 | 11.707% | $159.1155 | $159.12 | $159.10 | $159.10 |
| Purchase #5 | $80.94 | 6.741% | $86.3962 | $86.40 | $86.40 | $86.40 |
| Purchase #6 | $22.64 | 6.441% | $24.0982 | $24.10 | $24.10 | $24.10 |
| Purchase #7 | $215.56 | 4.134% | $224.4713 | $224.47 | $224.45 | $224.50 |
| 7 purchase totals = | $922.96 | $1,001.0184 | $1,001.03 | $1,000.95 | $1,001.10 | |