| 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 | $31.87 | 5.694% | $33.6847 | $33.68 | $33.70 | $33.70 |
| Purchase #2 | $176.43 | 12.574% | $198.6143 | $198.61 | $198.60 | $198.60 |
| Purchase #3 | $66.85 | 4.434% | $69.8141 | $69.81 | $69.80 | $69.80 |
| Purchase #4 | $218.79 | 4.439% | $228.5021 | $228.50 | $228.50 | $228.50 |
| Purchase #5 | $108.55 | 5.116% | $114.1034 | $114.10 | $114.10 | $114.10 |
| Purchase #6 | $23.32 | 11.264% | $25.9468 | $25.95 | $25.95 | $25.90 |
| Purchase #7 | $176.93 | 4.295% | $184.5291 | $184.53 | $184.55 | $184.50 |
| 7 purchase totals = | $802.74 | $855.1945 | $855.18 | $855.20 | $855.10 | |