| 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 | $245.93 | 9.678% | $269.7311 | $269.73 | $269.75 | $269.70 |
| Purchase #2 | $203.67 | 9.842% | $223.7152 | $223.72 | $223.70 | $223.70 |
| Purchase #3 | $170.98 | 8.301% | $185.173 | $185.17 | $185.15 | $185.20 |
| Purchase #4 | $184.68 | 9.197% | $201.665 | $201.67 | $201.65 | $201.70 |
| Purchase #5 | $155.96 | 3.449% | $161.3391 | $161.34 | $161.35 | $161.30 |
| Purchase #6 | $170.65 | 3.342% | $176.3531 | $176.35 | $176.35 | $176.40 |
| Purchase #7 | $25.80 | 5.158% | $27.1308 | $27.13 | $27.15 | $27.10 |
| 7 purchase totals = | $1,157.67 | $1,245.1073 | $1,245.11 | $1,245.10 | $1,245.10 | |