| 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 | $216.52 | 10.642% | $239.5621 | $239.56 | $239.55 | $239.60 |
| Purchase #2 | $40.57 | 10.105% | $44.6696 | $44.67 | $44.65 | $44.70 |
| Purchase #3 | $118.82 | 12.685% | $133.8923 | $133.89 | $133.90 | $133.90 |
| Purchase #4 | $202.40 | 10.446% | $223.5427 | $223.54 | $223.55 | $223.50 |
| Purchase #5 | $81.80 | 7.268% | $87.7452 | $87.75 | $87.75 | $87.70 |
| Purchase #6 | $77.70 | 9.867% | $85.3667 | $85.37 | $85.35 | $85.40 |
| Purchase #7 | $179.76 | 10.500% | $198.6348 | $198.63 | $198.65 | $198.60 |
| 7 purchase totals = | $917.57 | $1,013.4134 | $1,013.41 | $1,013.40 | $1,013.40 | |