| 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 | $171.26 | 8.376% | $185.6047 | $185.60 | $185.60 | $185.60 |
| Purchase #2 | $65.89 | 5.114% | $69.2596 | $69.26 | $69.25 | $69.30 |
| Purchase #3 | $172.44 | 5.423% | $181.7914 | $181.79 | $181.80 | $181.80 |
| Purchase #4 | $211.68 | 11.727% | $236.5037 | $236.50 | $236.50 | $236.50 |
| Purchase #5 | $217.48 | 5.815% | $230.1265 | $230.13 | $230.15 | $230.10 |
| Purchase #6 | $64.28 | 12.373% | $72.2334 | $72.23 | $72.25 | $72.20 |
| Purchase #7 | $48.75 | 12.250% | $54.7219 | $54.72 | $54.70 | $54.70 |
| 7 purchase totals = | $951.78 | $1,030.2412 | $1,030.23 | $1,030.25 | $1,030.20 | |