| 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 | $105.73 | 6.477% | $112.5781 | $112.58 | $112.60 | $112.60 |
| Purchase #2 | $197.43 | 4.828% | $206.9619 | $206.96 | $206.95 | $207.00 |
| Purchase #3 | $61.86 | 3.829% | $64.2286 | $64.23 | $64.25 | $64.20 |
| Purchase #4 | $195.56 | 4.407% | $204.1783 | $204.18 | $204.20 | $204.20 |
| Purchase #5 | $248.83 | 9.191% | $271.7 | $271.70 | $271.70 | $271.70 |
| Purchase #6 | $134.76 | 9.190% | $147.1444 | $147.14 | $147.15 | $147.10 |
| Purchase #7 | $102.63 | 5.210% | $107.977 | $107.98 | $108.00 | $108.00 |
| 7 purchase totals = | $1,046.80 | $1,114.7683 | $1,114.77 | $1,114.85 | $1,114.80 | |