| 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 | $72.55 | 13.715% | $82.5002 | $82.50 | $82.50 | $82.50 |
| Purchase #2 | $210.59 | 12.644% | $237.217 | $237.22 | $237.20 | $237.20 |
| Purchase #3 | $195.74 | 8.127% | $211.6478 | $211.65 | $211.65 | $211.60 |
| Purchase #4 | $184.29 | 6.134% | $195.5943 | $195.59 | $195.60 | $195.60 |
| Purchase #5 | $31.63 | 12.285% | $35.5157 | $35.52 | $35.50 | $35.50 |
| Purchase #6 | $201.60 | 8.681% | $219.1009 | $219.10 | $219.10 | $219.10 |
| Purchase #7 | $226.25 | 11.829% | $253.0131 | $253.01 | $253.00 | $253.00 |
| 7 purchase totals = | $1,122.65 | $1,234.5890 | $1,234.59 | $1,234.55 | $1,234.50 | |