| 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 | $110.97 | 5.470% | $117.0401 | $117.04 | $117.05 | $117.00 |
| Purchase #2 | $31.82 | 4.479% | $33.2452 | $33.25 | $33.25 | $33.20 |
| Purchase #3 | $166.87 | 8.285% | $180.6952 | $180.70 | $180.70 | $180.70 |
| Purchase #4 | $81.56 | 6.393% | $86.7741 | $86.77 | $86.75 | $86.80 |
| Purchase #5 | $249.69 | 13.565% | $283.5604 | $283.56 | $283.55 | $283.60 |
| Purchase #6 | $155.69 | 3.530% | $161.1859 | $161.19 | $161.20 | $161.20 |
| Purchase #7 | $162.83 | 7.230% | $174.6026 | $174.60 | $174.60 | $174.60 |
| 7 purchase totals = | $959.43 | $1,037.1035 | $1,037.11 | $1,037.10 | $1,037.10 | |