| 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 | $220.92 | 7.423% | $237.3189 | $237.32 | $237.30 | $237.30 |
| Purchase #2 | $11.80 | 5.282% | $12.4233 | $12.42 | $12.40 | $12.40 |
| Purchase #3 | $118.90 | 9.562% | $130.2692 | $130.27 | $130.25 | $130.30 |
| Purchase #4 | $167.37 | 5.415% | $176.4331 | $176.43 | $176.45 | $176.40 |
| Purchase #5 | $216.58 | 13.216% | $245.2032 | $245.20 | $245.20 | $245.20 |
| Purchase #6 | $193.76 | 11.440% | $215.9261 | $215.93 | $215.95 | $215.90 |
| Purchase #7 | $78.60 | 8.559% | $85.3274 | $85.33 | $85.35 | $85.30 |
| 7 purchase totals = | $1,007.93 | $1,102.9012 | $1,102.90 | $1,102.90 | $1,102.80 | |