| 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 | $174.56 | 12.349% | $196.1164 | $196.12 | $196.10 | $196.10 |
| Purchase #2 | $245.26 | 5.263% | $258.168 | $258.17 | $258.15 | $258.20 |
| Purchase #3 | $36.66 | 5.379% | $38.6319 | $38.63 | $38.65 | $38.60 |
| Purchase #4 | $119.82 | 3.640% | $124.1814 | $124.18 | $124.20 | $124.20 |
| Purchase #5 | $98.37 | 11.163% | $109.351 | $109.35 | $109.35 | $109.40 |
| Purchase #6 | $230.59 | 3.396% | $238.4208 | $238.42 | $238.40 | $238.40 |
| Purchase #7 | $241.49 | 3.794% | $250.6521 | $250.65 | $250.65 | $250.70 |
| 7 purchase totals = | $1,146.75 | $1,215.5216 | $1,215.52 | $1,215.50 | $1,215.60 | |