| 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 | $113.89 | 8.542% | $123.6185 | $123.62 | $123.60 | $123.60 |
| Purchase #2 | $84.95 | 6.249% | $90.2585 | $90.26 | $90.25 | $90.30 |
| Purchase #3 | $171.78 | 13.716% | $195.3413 | $195.34 | $195.35 | $195.30 |
| Purchase #4 | $187.29 | 7.744% | $201.7937 | $201.79 | $201.80 | $201.80 |
| Purchase #5 | $225.99 | 10.774% | $250.3382 | $250.34 | $250.35 | $250.30 |
| Purchase #6 | $169.78 | 8.461% | $184.1451 | $184.15 | $184.15 | $184.10 |
| Purchase #7 | $103.87 | 6.818% | $110.9519 | $110.95 | $110.95 | $111.00 |
| 7 purchase totals = | $1,057.55 | $1,156.4472 | $1,156.45 | $1,156.45 | $1,156.40 | |