| 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 | $189.47 | 11.746% | $211.7251 | $211.73 | $211.75 | $211.70 |
| Purchase #2 | $5.50 | 9.511% | $6.0231 | $6.02 | $6.00 | $6.00 |
| Purchase #3 | $226.58 | 8.483% | $245.8008 | $245.80 | $245.80 | $245.80 |
| Purchase #4 | $206.34 | 5.758% | $218.2211 | $218.22 | $218.20 | $218.20 |
| Purchase #5 | $113.67 | 8.737% | $123.6013 | $123.60 | $123.60 | $123.60 |
| Purchase #6 | $178.40 | 13.326% | $202.1736 | $202.17 | $202.15 | $202.20 |
| Purchase #7 | $196.95 | 10.160% | $216.9601 | $216.96 | $216.95 | $217.00 |
| 7 purchase totals = | $1,116.91 | $1,224.5051 | $1,224.50 | $1,224.45 | $1,224.50 | |