| 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 | $41.59 | 3.543% | $43.0635 | $43.06 | $43.05 | $43.10 |
| Purchase #2 | $232.87 | 7.423% | $250.1559 | $250.16 | $250.15 | $250.20 |
| Purchase #3 | $238.96 | 6.111% | $253.5628 | $253.56 | $253.55 | $253.60 |
| Purchase #4 | $237.43 | 8.415% | $257.4097 | $257.41 | $257.40 | $257.40 |
| Purchase #5 | $217.70 | 7.117% | $233.1937 | $233.19 | $233.20 | $233.20 |
| Purchase #6 | $25.64 | 12.349% | $28.8063 | $28.81 | $28.80 | $28.80 |
| Purchase #7 | $159.81 | 12.162% | $179.2461 | $179.25 | $179.25 | $179.20 |
| 7 purchase totals = | $1,154.00 | $1,245.4380 | $1,245.44 | $1,245.40 | $1,245.50 | |