| 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 | $30.27 | 13.364% | $34.3153 | $34.32 | $34.30 | $34.30 |
| Purchase #2 | $58.94 | 11.146% | $65.5095 | $65.51 | $65.50 | $65.50 |
| Purchase #3 | $118.95 | 12.156% | $133.4096 | $133.41 | $133.40 | $133.40 |
| Purchase #4 | $183.97 | 6.537% | $195.9961 | $196.00 | $196.00 | $196.00 |
| Purchase #5 | $247.30 | 7.390% | $265.5755 | $265.58 | $265.60 | $265.60 |
| Purchase #6 | $246.34 | 12.503% | $277.1399 | $277.14 | $277.15 | $277.10 |
| Purchase #7 | $222.27 | 4.182% | $231.5653 | $231.57 | $231.55 | $231.60 |
| 7 purchase totals = | $1,108.04 | $1,203.5112 | $1,203.53 | $1,203.50 | $1,203.50 | |