| 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 | $147.60 | 9.813% | $162.084 | $162.08 | $162.10 | $162.10 |
| Purchase #2 | $41.55 | 3.687% | $43.0819 | $43.08 | $43.10 | $43.10 |
| Purchase #3 | $43.73 | 7.512% | $47.015 | $47.02 | $47.00 | $47.00 |
| Purchase #4 | $249.26 | 4.736% | $261.065 | $261.07 | $261.05 | $261.10 |
| Purchase #5 | $230.57 | 11.464% | $257.0025 | $257.00 | $257.00 | $257.00 |
| Purchase #6 | $161.92 | 10.292% | $178.5848 | $178.58 | $178.60 | $178.60 |
| Purchase #7 | $140.61 | 13.236% | $159.2211 | $159.22 | $159.20 | $159.20 |
| 7 purchase totals = | $1,015.24 | $1,108.0543 | $1,108.05 | $1,108.05 | $1,108.10 | |