| 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 | $193.66 | 8.552% | $210.2218 | $210.22 | $210.20 | $210.20 |
| Purchase #2 | $233.82 | 7.504% | $251.3659 | $251.37 | $251.35 | $251.40 |
| Purchase #3 | $78.91 | 5.178% | $82.996 | $83.00 | $83.00 | $83.00 |
| Purchase #4 | $176.49 | 4.819% | $184.9951 | $185.00 | $185.00 | $185.00 |
| Purchase #5 | $123.72 | 12.698% | $139.43 | $139.43 | $139.45 | $139.40 |
| Purchase #6 | $152.71 | 3.163% | $157.5402 | $157.54 | $157.55 | $157.50 |
| Purchase #7 | $56.63 | 7.310% | $60.7697 | $60.77 | $60.75 | $60.80 |
| 7 purchase totals = | $1,015.94 | $1,087.3187 | $1,087.33 | $1,087.30 | $1,087.30 | |