| 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 | $124.71 | 13.292% | $141.2865 | $141.29 | $141.30 | $141.30 |
| Purchase #2 | $210.29 | 13.489% | $238.656 | $238.66 | $238.65 | $238.70 |
| Purchase #3 | $85.39 | 11.812% | $95.4763 | $95.48 | $95.50 | $95.50 |
| Purchase #4 | $161.83 | 9.280% | $176.8478 | $176.85 | $176.85 | $176.80 |
| Purchase #5 | $160.33 | 8.188% | $173.4578 | $173.46 | $173.45 | $173.50 |
| Purchase #6 | $179.74 | 10.549% | $198.7008 | $198.70 | $198.70 | $198.70 |
| Purchase #7 | $61.32 | 8.141% | $66.3121 | $66.31 | $66.30 | $66.30 |
| 7 purchase totals = | $983.61 | $1,090.7373 | $1,090.75 | $1,090.75 | $1,090.80 | |