| 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 | $184.74 | 5.782% | $195.4217 | $195.42 | $195.40 | $195.40 |
| Purchase #2 | $62.85 | 7.367% | $67.4802 | $67.48 | $67.50 | $67.50 |
| Purchase #3 | $239.93 | 8.792% | $261.0246 | $261.02 | $261.00 | $261.00 |
| Purchase #4 | $206.51 | 3.870% | $214.5019 | $214.50 | $214.50 | $214.50 |
| Purchase #5 | $40.34 | 9.544% | $44.19 | $44.19 | $44.20 | $44.20 |
| Purchase #6 | $169.51 | 13.850% | $192.9871 | $192.99 | $193.00 | $193.00 |
| Purchase #7 | $234.60 | 13.187% | $265.5367 | $265.54 | $265.55 | $265.50 |
| 7 purchase totals = | $1,138.48 | $1,241.1422 | $1,241.14 | $1,241.15 | $1,241.10 | |