| 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 | $248.48 | 13.664% | $282.4323 | $282.43 | $282.45 | $282.40 |
| Purchase #2 | $102.35 | 3.867% | $106.3079 | $106.31 | $106.30 | $106.30 |
| Purchase #3 | $149.73 | 8.150% | $161.933 | $161.93 | $161.95 | $161.90 |
| Purchase #4 | $162.83 | 13.849% | $185.3803 | $185.38 | $185.40 | $185.40 |
| Purchase #5 | $172.87 | 3.365% | $178.6871 | $178.69 | $178.70 | $178.70 |
| Purchase #6 | $72.43 | 4.188% | $75.4634 | $75.46 | $75.45 | $75.50 |
| Purchase #7 | $21.91 | 11.765% | $24.4877 | $24.49 | $24.50 | $24.50 |
| 7 purchase totals = | $930.60 | $1,014.6917 | $1,014.69 | $1,014.75 | $1,014.70 | |