| 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 | $119.68 | 11.757% | $133.7508 | $133.75 | $133.75 | $133.80 |
| Purchase #2 | $225.67 | 8.697% | $245.2965 | $245.30 | $245.30 | $245.30 |
| Purchase #3 | $32.76 | 10.685% | $36.2604 | $36.26 | $36.25 | $36.30 |
| Purchase #4 | $131.87 | 7.774% | $142.1216 | $142.12 | $142.10 | $142.10 |
| Purchase #5 | $187.87 | 6.266% | $199.6419 | $199.64 | $199.65 | $199.60 |
| Purchase #6 | $186.34 | 4.789% | $195.2638 | $195.26 | $195.25 | $195.30 |
| Purchase #7 | $164.43 | 9.536% | $180.11 | $180.11 | $180.10 | $180.10 |
| 7 purchase totals = | $1,048.62 | $1,132.4450 | $1,132.44 | $1,132.40 | $1,132.50 | |