| 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 | $206.64 | 10.782% | $228.9199 | $228.92 | $228.90 | $228.90 |
| Purchase #2 | $133.86 | 5.594% | $141.3481 | $141.35 | $141.35 | $141.30 |
| Purchase #3 | $166.90 | 11.648% | $186.3405 | $186.34 | $186.35 | $186.30 |
| Purchase #4 | $15.95 | 3.730% | $16.5449 | $16.54 | $16.55 | $16.50 |
| Purchase #5 | $220.74 | 5.646% | $233.203 | $233.20 | $233.20 | $233.20 |
| Purchase #6 | $204.37 | 4.830% | $214.2411 | $214.24 | $214.25 | $214.20 |
| Purchase #7 | $138.26 | 6.415% | $147.1294 | $147.13 | $147.15 | $147.10 |
| 7 purchase totals = | $1,086.72 | $1,167.7269 | $1,167.72 | $1,167.75 | $1,167.50 | |