| 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 | $232.52 | 9.365% | $254.2955 | $254.30 | $254.30 | $254.30 |
| Purchase #2 | $91.46 | 3.138% | $94.33 | $94.33 | $94.35 | $94.30 |
| Purchase #3 | $243.31 | 10.376% | $268.5558 | $268.56 | $268.55 | $268.60 |
| Purchase #4 | $176.80 | 4.201% | $184.2274 | $184.23 | $184.25 | $184.20 |
| Purchase #5 | $7.48 | 9.293% | $8.1751 | $8.18 | $8.20 | $8.20 |
| Purchase #6 | $39.26 | 5.613% | $41.4637 | $41.46 | $41.45 | $41.50 |
| Purchase #7 | $128.58 | 12.698% | $144.9071 | $144.91 | $144.90 | $144.90 |
| 7 purchase totals = | $919.41 | $995.9546 | $995.97 | $996.00 | $996.00 | |