| 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 | $241.37 | 11.537% | $269.2169 | $269.22 | $269.20 | $269.20 |
| Purchase #2 | $8.68 | 4.762% | $9.0933 | $9.09 | $9.10 | $9.10 |
| Purchase #3 | $162.40 | 10.360% | $179.2246 | $179.22 | $179.20 | $179.20 |
| Purchase #4 | $207.47 | 3.517% | $214.7667 | $214.77 | $214.75 | $214.80 |
| Purchase #5 | $163.25 | 6.325% | $173.5756 | $173.58 | $173.60 | $173.60 |
| Purchase #6 | $93.26 | 9.367% | $101.9957 | $102.00 | $102.00 | $102.00 |
| Purchase #7 | $130.71 | 3.633% | $135.4587 | $135.46 | $135.45 | $135.50 |
| 7 purchase totals = | $1,007.14 | $1,083.3315 | $1,083.34 | $1,083.30 | $1,083.40 | |