| 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 | $63.52 | 9.385% | $69.4814 | $69.48 | $69.50 | $69.50 |
| Purchase #2 | $223.63 | 7.734% | $240.9255 | $240.93 | $240.95 | $240.90 |
| Purchase #3 | $226.68 | 4.204% | $236.2096 | $236.21 | $236.20 | $236.20 |
| Purchase #4 | $198.68 | 3.320% | $205.2762 | $205.28 | $205.30 | $205.30 |
| Purchase #5 | $33.31 | 5.742% | $35.2227 | $35.22 | $35.20 | $35.20 |
| Purchase #6 | $147.54 | 10.760% | $163.4153 | $163.42 | $163.40 | $163.40 |
| Purchase #7 | $195.56 | 5.731% | $206.7675 | $206.77 | $206.75 | $206.80 |
| 7 purchase totals = | $1,088.92 | $1,157.2982 | $1,157.31 | $1,157.30 | $1,157.30 | |