| 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 | $184.49 | 3.321% | $190.6169 | $190.62 | $190.60 | $190.60 |
| Purchase #2 | $221.74 | 6.385% | $235.8981 | $235.90 | $235.90 | $235.90 |
| Purchase #3 | $136.83 | 11.470% | $152.5244 | $152.52 | $152.50 | $152.50 |
| Purchase #4 | $156.55 | 11.179% | $174.0507 | $174.05 | $174.05 | $174.10 |
| Purchase #5 | $38.69 | 8.321% | $41.9094 | $41.91 | $41.90 | $41.90 |
| Purchase #6 | $193.36 | 9.375% | $211.4875 | $211.49 | $211.50 | $211.50 |
| Purchase #7 | $60.62 | 6.778% | $64.7288 | $64.73 | $64.75 | $64.70 |
| 7 purchase totals = | $992.28 | $1,071.2158 | $1,071.22 | $1,071.20 | $1,071.20 | |