| 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 | $184.81 | 4.381% | $192.9065 | $192.91 | $192.90 | $192.90 |
| Purchase #2 | $201.48 | 7.187% | $215.9604 | $215.96 | $215.95 | $216.00 |
| Purchase #3 | $20.79 | 3.255% | $21.4667 | $21.47 | $21.45 | $21.50 |
| Purchase #4 | $151.48 | 7.115% | $162.2578 | $162.26 | $162.25 | $162.30 |
| Purchase #5 | $165.73 | 5.366% | $174.6231 | $174.62 | $174.60 | $174.60 |
| Purchase #6 | $49.52 | 13.755% | $56.3315 | $56.33 | $56.35 | $56.30 |
| Purchase #7 | $164.25 | 4.835% | $172.1915 | $172.19 | $172.20 | $172.20 |
| 7 purchase totals = | $938.06 | $995.7375 | $995.74 | $995.70 | $995.80 | |