| 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 | $248.32 | 11.805% | $277.6342 | $277.63 | $277.65 | $277.60 |
| Purchase #2 | $5.82 | 12.346% | $6.5385 | $6.54 | $6.55 | $6.50 |
| Purchase #3 | $89.61 | 5.181% | $94.2527 | $94.25 | $94.25 | $94.30 |
| Purchase #4 | $123.27 | 12.387% | $138.5395 | $138.54 | $138.55 | $138.50 |
| Purchase #5 | $176.78 | 10.304% | $194.9954 | $195.00 | $195.00 | $195.00 |
| Purchase #6 | $224.52 | 9.117% | $244.9895 | $244.99 | $245.00 | $245.00 |
| Purchase #7 | $119.76 | 10.461% | $132.2881 | $132.29 | $132.30 | $132.30 |
| 7 purchase totals = | $988.08 | $1,089.2379 | $1,089.24 | $1,089.30 | $1,089.20 | |