| 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 | $39.92 | 9.310% | $43.6366 | $43.64 | $43.65 | $43.60 |
| Purchase #2 | $174.36 | 5.757% | $184.3979 | $184.40 | $184.40 | $184.40 |
| Purchase #3 | $241.52 | 13.333% | $273.7219 | $273.72 | $273.70 | $273.70 |
| Purchase #4 | $157.33 | 9.738% | $172.6508 | $172.65 | $172.65 | $172.70 |
| Purchase #5 | $163.92 | 3.452% | $169.5785 | $169.58 | $169.60 | $169.60 |
| Purchase #6 | $96.70 | 12.326% | $108.6192 | $108.62 | $108.60 | $108.60 |
| Purchase #7 | $63.54 | 3.274% | $65.6203 | $65.62 | $65.60 | $65.60 |
| 7 purchase totals = | $937.29 | $1,018.2252 | $1,018.23 | $1,018.20 | $1,018.20 | |