| 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 | $86.69 | 11.816% | $96.9333 | $96.93 | $96.95 | $96.90 |
| Purchase #2 | $143.75 | 8.227% | $155.5763 | $155.58 | $155.60 | $155.60 |
| Purchase #3 | $236.27 | 7.342% | $253.6169 | $253.62 | $253.60 | $253.60 |
| Purchase #4 | $59.59 | 5.798% | $63.045 | $63.05 | $63.05 | $63.00 |
| Purchase #5 | $164.78 | 7.232% | $176.6969 | $176.70 | $176.70 | $176.70 |
| Purchase #6 | $137.54 | 7.273% | $147.5433 | $147.54 | $147.55 | $147.50 |
| Purchase #7 | $174.57 | 11.269% | $194.2423 | $194.24 | $194.25 | $194.20 |
| 7 purchase totals = | $1,003.19 | $1,087.6540 | $1,087.66 | $1,087.70 | $1,087.50 | |