| 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 | $192.27 | 5.379% | $202.6122 | $202.61 | $202.60 | $202.60 |
| Purchase #2 | $242.46 | 6.759% | $258.8479 | $258.85 | $258.85 | $258.80 |
| Purchase #3 | $8.92 | 5.509% | $9.4114 | $9.41 | $9.40 | $9.40 |
| Purchase #4 | $114.43 | 7.105% | $122.5603 | $122.56 | $122.55 | $122.60 |
| Purchase #5 | $203.46 | 9.871% | $223.5435 | $223.54 | $223.55 | $223.50 |
| Purchase #6 | $231.88 | 9.432% | $253.7509 | $253.75 | $253.75 | $253.80 |
| Purchase #7 | $42.54 | 4.515% | $44.4607 | $44.46 | $44.45 | $44.50 |
| 7 purchase totals = | $1,035.96 | $1,115.1869 | $1,115.18 | $1,115.15 | $1,115.20 | |