| 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 | $148.61 | 3.693% | $154.0982 | $154.10 | $154.10 | $154.10 |
| Purchase #2 | $197.33 | 3.869% | $204.9647 | $204.96 | $204.95 | $205.00 |
| Purchase #3 | $217.34 | 3.705% | $225.3924 | $225.39 | $225.40 | $225.40 |
| Purchase #4 | $168.31 | 7.827% | $181.4836 | $181.48 | $181.50 | $181.50 |
| Purchase #5 | $195.93 | 5.638% | $206.9765 | $206.98 | $207.00 | $207.00 |
| Purchase #6 | $128.85 | 10.148% | $141.9257 | $141.93 | $141.95 | $141.90 |
| Purchase #7 | $154.98 | 4.671% | $162.2191 | $162.22 | $162.20 | $162.20 |
| 7 purchase totals = | $1,211.35 | $1,277.0602 | $1,277.06 | $1,277.10 | $1,277.10 | |